2641566048

素因数分解:

$2^5\times 3^1\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{31}}^2\times {\mathrm{137}}^1$

素因数の和:242

約数の個数: 288

約数和(自身を含む): 8287816320

約数和(自身を除く): 5646250272

約数列:

[1, 2, 3, 4, 6, 8, 11, 12, 16, 19, 22, 24, 31, 32, 33, 38, 44, 48, 57, 62, 66, 76, 88, 93, 96, 114, 124, 132, 137, 152, 176, 186, 209, 228, 248, 264, 274, 304, 341, 352, 372, 411, 418, 456, 496, 528, 548, 589, 608, 627, 682, 744, 822, 836, 912, 961, 992, 1023, 1056, 1096, 1178, 1254, 1364, 1488, 1507, 1644, 1672, 1767, 1824, 1922, 2046, 2192, 2356, 2508, 2603, 2728, 2883, 2976, 3014, 3288, 3344, 3534, 3844, 4092, 4247, 4384, 4521, 4712, 5016, 5206, 5456, 5766, 6028, 6479, 6576, 6688, 7068, 7688, 7809, 8184, 8494, 9042, 9424, 10032, 10412, 10571, 10912, 11532, 12056, 12741, 12958, 13152, 14136, 15376, 15618, 16368, 16988, 18084, 18259, 18848, 19437, 20064, 20824, 21142, 23064, 24112, 25482, 25916, 28272, 28633, 30752, 31236, 31713, 32736, 33976, 36168, 36518, 38874, 41648, 42284, 46128, 46717, 48224, 50964, 51832, 54777, 56544, 57266, 62472, 63426, 67952, 72336, 73036, 77748, 80693, 83296, 84568, 85899, 92256, 93434, 101928, 103664, 109554, 114532, 124944, 126852, 131657, 135904, 140151, 144672, 146072, 155496, 161386, 169136, 171798, 186868, 200849, 203856, 207328, 219108, 229064, 242079, 249888, 253704, 263314, 280302, 292144, 310992, 322772, 338272, 343596, 373736, 394971, 401698, 407712, 438216, 458128, 484158, 507408, 526628, 560604, 584288, 602547, 621984, 645544, 687192, 747472, 789942, 803396, 876432, 887623, 916256, 968316, 1014816, 1053256, 1121208, 1205094, 1291088, 1374384, 1448227, 1494944, 1579884, 1606792, 1752864, 1775246, 1936632, 2106512, 2242416, 2410188, 2501483, 2582176, 2662869, 2748768, 2896454, 3159768, 3213584, 3550492, 3873264, 4213024, 4344681, 4484832, 4820376, 5002966, 5325738, 5792908, 6319536, 6427168, 7100984, 7504449, 7746528, 8689362, 9640752, 10005932, 10651476, 11585816, 12639072, 14201968, 15008898, 17378724, 19281504, 20011864, 21302952, 23171632, 27516313, 28403936, 30017796, 34757448, 40023728, 42605904, 46343264, 55032626, 60035592, 69514896, 80047456, 82548939, 85211808, 110065252, 120071184, 139029792, 165097878, 220130504, 240142368, 330195756, 440261008, 660391512, 880522016, 1320783024, 2641566048]

約数ペア:

[(1, 2641566048), (2, 1320783024), (3, 880522016), (4, 660391512), (6, 440261008), (8, 330195756), (11, 240142368), (12, 220130504), (16, 165097878), (19, 139029792), (22, 120071184), (24, 110065252), (31, 85211808), (32, 82548939), (33, 80047456), (38, 69514896), (44, 60035592), (48, 55032626), (57, 46343264), (62, 42605904), (66, 40023728), (76, 34757448), (88, 30017796), (93, 28403936), (96, 27516313), (114, 23171632), (124, 21302952), (132, 20011864), (137, 19281504), (152, 17378724), (176, 15008898), (186, 14201968), (209, 12639072), (228, 11585816), (248, 10651476), (264, 10005932), (274, 9640752), (304, 8689362), (341, 7746528), (352, 7504449), (372, 7100984), (411, 6427168), (418, 6319536), (456, 5792908), (496, 5325738), (528, 5002966), (548, 4820376), (589, 4484832), (608, 4344681), (627, 4213024), (682, 3873264), (744, 3550492), (822, 3213584), (836, 3159768), (912, 2896454), (961, 2748768), (992, 2662869), (1023, 2582176), (1056, 2501483), (1096, 2410188), (1178, 2242416), (1254, 2106512), (1364, 1936632), (1488, 1775246), (1507, 1752864), (1644, 1606792), (1672, 1579884), (1767, 1494944), (1824, 1448227), (1922, 1374384), (2046, 1291088), (2192, 1205094), (2356, 1121208), (2508, 1053256), (2603, 1014816), (2728, 968316), (2883, 916256), (2976, 887623), (3014, 876432), (3288, 803396), (3344, 789942), (3534, 747472), (3844, 687192), (4092, 645544), (4247, 621984), (4384, 602547), (4521, 584288), (4712, 560604), (5016, 526628), (5206, 507408), (5456, 484158), (5766, 458128), (6028, 438216), (6479, 407712), (6576, 401698), (6688, 394971), (7068, 373736), (7688, 343596), (7809, 338272), (8184, 322772), (8494, 310992), (9042, 292144), (9424, 280302), (10032, 263314), (10412, 253704), (10571, 249888), (10912, 242079), (11532, 229064), (12056, 219108), (12741, 207328), (12958, 203856), (13152, 200849), (14136, 186868), (15376, 171798), (15618, 169136), (16368, 161386), (16988, 155496), (18084, 146072), (18259, 144672), (18848, 140151), (19437, 135904), (20064, 131657), (20824, 126852), (21142, 124944), (23064, 114532), (24112, 109554), (25482, 103664), (25916, 101928), (28272, 93434), (28633, 92256), (30752, 85899), (31236, 84568), (31713, 83296), (32736, 80693), (33976, 77748), (36168, 73036), (36518, 72336), (38874, 67952), (41648, 63426), (42284, 62472), (46128, 57266), (46717, 56544), (48224, 54777), (50964, 51832)]