18491619744

素因数分解:

$2^5\times 3^2\times {\mathrm{13}}^1\times {\mathrm{79}}^1\times {\mathrm{101}}^1\times {\mathrm{619}}^1$

素因数の和:828

約数の個数: 288

約数和(自身を含む): 58008787200

約数和(自身を除く): 39517167456

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 13, 16, 18, 24, 26, 32, 36, 39, 48, 52, 72, 78, 79, 96, 101, 104, 117, 144, 156, 158, 202, 208, 234, 237, 288, 303, 312, 316, 404, 416, 468, 474, 606, 619, 624, 632, 711, 808, 909, 936, 948, 1027, 1212, 1238, 1248, 1264, 1313, 1422, 1616, 1818, 1857, 1872, 1896, 2054, 2424, 2476, 2528, 2626, 2844, 3081, 3232, 3636, 3714, 3744, 3792, 3939, 4108, 4848, 4952, 5252, 5571, 5688, 6162, 7272, 7428, 7584, 7878, 7979, 8047, 8216, 9243, 9696, 9904, 10504, 11142, 11376, 11817, 12324, 14544, 14856, 15756, 15958, 16094, 16432, 18486, 19808, 21008, 22284, 22752, 23634, 23937, 24141, 24648, 29088, 29712, 31512, 31916, 32188, 32864, 36972, 42016, 44568, 47268, 47874, 48282, 48901, 49296, 59424, 62519, 63024, 63832, 64376, 71811, 72423, 73944, 89136, 94536, 95748, 96564, 97802, 98592, 103727, 125038, 126048, 127664, 128752, 143622, 144846, 146703, 147888, 178272, 187557, 189072, 191496, 193128, 195604, 207454, 250076, 255328, 257504, 287244, 289692, 293406, 295776, 311181, 375114, 378144, 382992, 386256, 391208, 414908, 440109, 500152, 562671, 574488, 579384, 586812, 622362, 635713, 750228, 765984, 772512, 782416, 812747, 829816, 880218, 933543, 1000304, 1125342, 1148976, 1158768, 1173624, 1244724, 1271426, 1500456, 1564832, 1625494, 1659632, 1760436, 1867086, 1907139, 2000608, 2250684, 2297952, 2317536, 2347248, 2438241, 2489448, 2542852, 3000912, 3250988, 3319264, 3520872, 3734172, 3814278, 4501368, 4694496, 4876482, 4939001, 4978896, 5085704, 5721417, 6001824, 6501976, 7041744, 7314723, 7468344, 7628556, 9002736, 9752964, 9878002, 9957792, 10171408, 11442834, 13003952, 14083488, 14629446, 14817003, 14936688, 15257112, 18005472, 19505928, 19756004, 20342816, 22885668, 26007904, 29258892, 29634006, 29873376, 30514224, 39011856, 39512008, 44451009, 45771336, 58517784, 59268012, 61028448, 64207013, 78023712, 79024016, 88902018, 91542672, 117035568, 118536024, 128414026, 158048032, 177804036, 183085344, 192621039, 234071136, 237072048, 256828052, 355608072, 385242078, 474144096, 513656104, 577863117, 711216144, 770484156, 1027312208, 1155726234, 1422432288, 1540968312, 2054624416, 2311452468, 3081936624, 4622904936, 6163873248, 9245809872, 18491619744]

約数ペア:

[(1, 18491619744), (2, 9245809872), (3, 6163873248), (4, 4622904936), (6, 3081936624), (8, 2311452468), (9, 2054624416), (12, 1540968312), (13, 1422432288), (16, 1155726234), (18, 1027312208), (24, 770484156), (26, 711216144), (32, 577863117), (36, 513656104), (39, 474144096), (48, 385242078), (52, 355608072), (72, 256828052), (78, 237072048), (79, 234071136), (96, 192621039), (101, 183085344), (104, 177804036), (117, 158048032), (144, 128414026), (156, 118536024), (158, 117035568), (202, 91542672), (208, 88902018), (234, 79024016), (237, 78023712), (288, 64207013), (303, 61028448), (312, 59268012), (316, 58517784), (404, 45771336), (416, 44451009), (468, 39512008), (474, 39011856), (606, 30514224), (619, 29873376), (624, 29634006), (632, 29258892), (711, 26007904), (808, 22885668), (909, 20342816), (936, 19756004), (948, 19505928), (1027, 18005472), (1212, 15257112), (1238, 14936688), (1248, 14817003), (1264, 14629446), (1313, 14083488), (1422, 13003952), (1616, 11442834), (1818, 10171408), (1857, 9957792), (1872, 9878002), (1896, 9752964), (2054, 9002736), (2424, 7628556), (2476, 7468344), (2528, 7314723), (2626, 7041744), (2844, 6501976), (3081, 6001824), (3232, 5721417), (3636, 5085704), (3714, 4978896), (3744, 4939001), (3792, 4876482), (3939, 4694496), (4108, 4501368), (4848, 3814278), (4952, 3734172), (5252, 3520872), (5571, 3319264), (5688, 3250988), (6162, 3000912), (7272, 2542852), (7428, 2489448), (7584, 2438241), (7878, 2347248), (7979, 2317536), (8047, 2297952), (8216, 2250684), (9243, 2000608), (9696, 1907139), (9904, 1867086), (10504, 1760436), (11142, 1659632), (11376, 1625494), (11817, 1564832), (12324, 1500456), (14544, 1271426), (14856, 1244724), (15756, 1173624), (15958, 1158768), (16094, 1148976), (16432, 1125342), (18486, 1000304), (19808, 933543), (21008, 880218), (22284, 829816), (22752, 812747), (23634, 782416), (23937, 772512), (24141, 765984), (24648, 750228), (29088, 635713), (29712, 622362), (31512, 586812), (31916, 579384), (32188, 574488), (32864, 562671), (36972, 500152), (42016, 440109), (44568, 414908), (47268, 391208), (47874, 386256), (48282, 382992), (48901, 378144), (49296, 375114), (59424, 311181), (62519, 295776), (63024, 293406), (63832, 289692), (64376, 287244), (71811, 257504), (72423, 255328), (73944, 250076), (89136, 207454), (94536, 195604), (95748, 193128), (96564, 191496), (97802, 189072), (98592, 187557), (103727, 178272), (125038, 147888), (126048, 146703), (127664, 144846), (128752, 143622)]