28169615232

素因数分解:

$2^7\times 3^2\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{79}}^1\times {\mathrm{1481}}^1$

素因数の和:1610

約数の個数: 384

約数和(自身を含む): 94326336000

約数和(自身を除く): 66156720768

約数列:

[1, 2, 3, 4, 6, 8, 9, 11, 12, 16, 18, 19, 22, 24, 32, 33, 36, 38, 44, 48, 57, 64, 66, 72, 76, 79, 88, 96, 99, 114, 128, 132, 144, 152, 158, 171, 176, 192, 198, 209, 228, 237, 264, 288, 304, 316, 342, 352, 384, 396, 418, 456, 474, 528, 576, 608, 627, 632, 684, 704, 711, 792, 836, 869, 912, 948, 1056, 1152, 1216, 1254, 1264, 1368, 1408, 1422, 1481, 1501, 1584, 1672, 1738, 1824, 1881, 1896, 2112, 2432, 2508, 2528, 2607, 2736, 2844, 2962, 3002, 3168, 3344, 3476, 3648, 3762, 3792, 4224, 4443, 4503, 5016, 5056, 5214, 5472, 5688, 5924, 6004, 6336, 6688, 6952, 7296, 7524, 7584, 7821, 8886, 9006, 10032, 10112, 10428, 10944, 11376, 11848, 12008, 12672, 13329, 13376, 13509, 13904, 15048, 15168, 15642, 16291, 16511, 17772, 18012, 20064, 20856, 21888, 22752, 23696, 24016, 26658, 26752, 27018, 27808, 28139, 30096, 30336, 31284, 32582, 33022, 35544, 36024, 40128, 41712, 45504, 47392, 48032, 48873, 49533, 53316, 54036, 55616, 56278, 60192, 62568, 65164, 66044, 71088, 72048, 80256, 83424, 84417, 91008, 94784, 96064, 97746, 99066, 106632, 108072, 111232, 112556, 116999, 120384, 125136, 130328, 132088, 142176, 144096, 146619, 148599, 166848, 168834, 189568, 192128, 195492, 198132, 213264, 216144, 225112, 233998, 240768, 250272, 253251, 260656, 264176, 284352, 288192, 293238, 297198, 309529, 333696, 337668, 350997, 390984, 396264, 426528, 432288, 450224, 467996, 500544, 506502, 521312, 528352, 568704, 576384, 586476, 594396, 619058, 675336, 701994, 781968, 792528, 853056, 864576, 900448, 928587, 935992, 1001088, 1013004, 1042624, 1052991, 1056704, 1172952, 1188792, 1238116, 1286989, 1350672, 1403988, 1563936, 1585056, 1706112, 1729152, 1800896, 1857174, 1871984, 2026008, 2085248, 2105982, 2113408, 2222981, 2345904, 2377584, 2476232, 2573978, 2701344, 2785761, 2807976, 3127872, 3170112, 3601792, 3714348, 3743968, 3860967, 4052016, 4211964, 4445962, 4691808, 4755168, 4952464, 5147956, 5402688, 5571522, 5615952, 6255744, 6340224, 6668943, 7428696, 7487936, 7721934, 8104032, 8423928, 8891924, 9383616, 9510336, 9904928, 10295912, 10805376, 11143044, 11231904, 11582901, 13337886, 14857392, 14975872, 15443868, 16208064, 16847856, 17783848, 18767232, 19020672, 19809856, 20006829, 20591824, 22286088, 22463808, 23165802, 24452791, 26675772, 29714784, 30887736, 32416128, 33695712, 35567696, 39619712, 40013658, 41183648, 44572176, 44927616, 46331604, 48905582, 53351544, 59429568, 61775472, 67391424, 71135392, 73358373, 80027316, 82367296, 89144352, 92663208, 97811164, 106703088, 118859136, 123550944, 134782848, 142270784, 146716746, 160054632, 164734592, 178288704, 185326416, 195622328, 213406176, 220075119, 247101888, 284541568, 293433492, 320109264, 356577408, 370652832, 391244656, 426812352, 440150238, 494203776, 586866984, 640218528, 741305664, 782489312, 853624704, 880300476, 1173733968, 1280437056, 1482611328, 1564978624, 1760600952, 2347467936, 2560874112, 3129957248, 3521201904, 4694935872, 7042403808, 9389871744, 14084807616, 28169615232]

約数ペア:

[(1, 28169615232), (2, 14084807616), (3, 9389871744), (4, 7042403808), (6, 4694935872), (8, 3521201904), (9, 3129957248), (11, 2560874112), (12, 2347467936), (16, 1760600952), (18, 1564978624), (19, 1482611328), (22, 1280437056), (24, 1173733968), (32, 880300476), (33, 853624704), (36, 782489312), (38, 741305664), (44, 640218528), (48, 586866984), (57, 494203776), (64, 440150238), (66, 426812352), (72, 391244656), (76, 370652832), (79, 356577408), (88, 320109264), (96, 293433492), (99, 284541568), (114, 247101888), (128, 220075119), (132, 213406176), (144, 195622328), (152, 185326416), (158, 178288704), (171, 164734592), (176, 160054632), (192, 146716746), (198, 142270784), (209, 134782848), (228, 123550944), (237, 118859136), (264, 106703088), (288, 97811164), (304, 92663208), (316, 89144352), (342, 82367296), (352, 80027316), (384, 73358373), (396, 71135392), (418, 67391424), (456, 61775472), (474, 59429568), (528, 53351544), (576, 48905582), (608, 46331604), (627, 44927616), (632, 44572176), (684, 41183648), (704, 40013658), (711, 39619712), (792, 35567696), (836, 33695712), (869, 32416128), (912, 30887736), (948, 29714784), (1056, 26675772), (1152, 24452791), (1216, 23165802), (1254, 22463808), (1264, 22286088), (1368, 20591824), (1408, 20006829), (1422, 19809856), (1481, 19020672), (1501, 18767232), (1584, 17783848), (1672, 16847856), (1738, 16208064), (1824, 15443868), (1881, 14975872), (1896, 14857392), (2112, 13337886), (2432, 11582901), (2508, 11231904), (2528, 11143044), (2607, 10805376), (2736, 10295912), (2844, 9904928), (2962, 9510336), (3002, 9383616), (3168, 8891924), (3344, 8423928), (3476, 8104032), (3648, 7721934), (3762, 7487936), (3792, 7428696), (4224, 6668943), (4443, 6340224), (4503, 6255744), (5016, 5615952), (5056, 5571522), (5214, 5402688), (5472, 5147956), (5688, 4952464), (5924, 4755168), (6004, 4691808), (6336, 4445962), (6688, 4211964), (6952, 4052016), (7296, 3860967), (7524, 3743968), (7584, 3714348), (7821, 3601792), (8886, 3170112), (9006, 3127872), (10032, 2807976), (10112, 2785761), (10428, 2701344), (10944, 2573978), (11376, 2476232), (11848, 2377584), (12008, 2345904), (12672, 2222981), (13329, 2113408), (13376, 2105982), (13509, 2085248), (13904, 2026008), (15048, 1871984), (15168, 1857174), (15642, 1800896), (16291, 1729152), (16511, 1706112), (17772, 1585056), (18012, 1563936), (20064, 1403988), (20856, 1350672), (21888, 1286989), (22752, 1238116), (23696, 1188792), (24016, 1172952), (26658, 1056704), (26752, 1052991), (27018, 1042624), (27808, 1013004), (28139, 1001088), (30096, 935992), (30336, 928587), (31284, 900448), (32582, 864576), (33022, 853056), (35544, 792528), (36024, 781968), (40128, 701994), (41712, 675336), (45504, 619058), (47392, 594396), (48032, 586476), (48873, 576384), (49533, 568704), (53316, 528352), (54036, 521312), (55616, 506502), (56278, 500544), (60192, 467996), (62568, 450224), (65164, 432288), (66044, 426528), (71088, 396264), (72048, 390984), (80256, 350997), (83424, 337668), (84417, 333696), (91008, 309529), (94784, 297198), (96064, 293238), (97746, 288192), (99066, 284352), (106632, 264176), (108072, 260656), (111232, 253251), (112556, 250272), (116999, 240768), (120384, 233998), (125136, 225112), (130328, 216144), (132088, 213264), (142176, 198132), (144096, 195492), (146619, 192128), (148599, 189568), (166848, 168834)]