31468624272

素因数分解:

$2^4\times 3^2\times {\mathrm{31}}^1\times {\mathrm{89}}^1\times {\mathrm{103}}^1\times {\mathrm{769}}^1$

素因数の和:1006

約数の個数: 240

約数和(自身を含む): 92944051200

約数和(自身を除く): 61475426928

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 31, 36, 48, 62, 72, 89, 93, 103, 124, 144, 178, 186, 206, 248, 267, 279, 309, 356, 372, 412, 496, 534, 558, 618, 712, 744, 769, 801, 824, 927, 1068, 1116, 1236, 1424, 1488, 1538, 1602, 1648, 1854, 2136, 2232, 2307, 2472, 2759, 3076, 3193, 3204, 3708, 4272, 4464, 4614, 4944, 5518, 6152, 6386, 6408, 6921, 7416, 8277, 9167, 9228, 9579, 11036, 12304, 12772, 12816, 13842, 14832, 16554, 18334, 18456, 19158, 22072, 23839, 24831, 25544, 27501, 27684, 28737, 33108, 36668, 36912, 38316, 44144, 47678, 49662, 51088, 55002, 55368, 57474, 66216, 68441, 71517, 73336, 76632, 79207, 82503, 95356, 99324, 110004, 110736, 114948, 132432, 136882, 143034, 146672, 153264, 158414, 165006, 190712, 198648, 205323, 214551, 220008, 229896, 237621, 273764, 284177, 286068, 316828, 330012, 381424, 397296, 410646, 429102, 440016, 459792, 475242, 547528, 568354, 572136, 615969, 633656, 660024, 712863, 821292, 852531, 858204, 950484, 1095056, 1136708, 1144272, 1231938, 1267312, 1320048, 1425726, 1642584, 1705062, 1716408, 1900968, 2121671, 2273416, 2455417, 2463876, 2557593, 2851452, 3285168, 3410124, 3432816, 3801936, 4243342, 4546832, 4910834, 4927752, 5115186, 5702904, 6365013, 6820248, 7049423, 7366251, 8486684, 9821668, 9855504, 10230372, 11405808, 12730026, 13640496, 14098846, 14732502, 16973368, 19095039, 19643336, 20460744, 21148269, 22098753, 25460052, 28197692, 29465004, 33946736, 38190078, 39286672, 40921488, 42296538, 44197506, 50920104, 56395384, 58930008, 63444807, 76380156, 84593076, 88395012, 101840208, 112790768, 117860016, 126889614, 152760312, 169186152, 176790024, 218532113, 253779228, 305520624, 338372304, 353580048, 437064226, 507558456, 655596339, 874128452, 1015116912, 1311192678, 1748256904, 1966789017, 2622385356, 3496513808, 3933578034, 5244770712, 7867156068, 10489541424, 15734312136, 31468624272]

約数ペア:

[(1, 31468624272), (2, 15734312136), (3, 10489541424), (4, 7867156068), (6, 5244770712), (8, 3933578034), (9, 3496513808), (12, 2622385356), (16, 1966789017), (18, 1748256904), (24, 1311192678), (31, 1015116912), (36, 874128452), (48, 655596339), (62, 507558456), (72, 437064226), (89, 353580048), (93, 338372304), (103, 305520624), (124, 253779228), (144, 218532113), (178, 176790024), (186, 169186152), (206, 152760312), (248, 126889614), (267, 117860016), (279, 112790768), (309, 101840208), (356, 88395012), (372, 84593076), (412, 76380156), (496, 63444807), (534, 58930008), (558, 56395384), (618, 50920104), (712, 44197506), (744, 42296538), (769, 40921488), (801, 39286672), (824, 38190078), (927, 33946736), (1068, 29465004), (1116, 28197692), (1236, 25460052), (1424, 22098753), (1488, 21148269), (1538, 20460744), (1602, 19643336), (1648, 19095039), (1854, 16973368), (2136, 14732502), (2232, 14098846), (2307, 13640496), (2472, 12730026), (2759, 11405808), (3076, 10230372), (3193, 9855504), (3204, 9821668), (3708, 8486684), (4272, 7366251), (4464, 7049423), (4614, 6820248), (4944, 6365013), (5518, 5702904), (6152, 5115186), (6386, 4927752), (6408, 4910834), (6921, 4546832), (7416, 4243342), (8277, 3801936), (9167, 3432816), (9228, 3410124), (9579, 3285168), (11036, 2851452), (12304, 2557593), (12772, 2463876), (12816, 2455417), (13842, 2273416), (14832, 2121671), (16554, 1900968), (18334, 1716408), (18456, 1705062), (19158, 1642584), (22072, 1425726), (23839, 1320048), (24831, 1267312), (25544, 1231938), (27501, 1144272), (27684, 1136708), (28737, 1095056), (33108, 950484), (36668, 858204), (36912, 852531), (38316, 821292), (44144, 712863), (47678, 660024), (49662, 633656), (51088, 615969), (55002, 572136), (55368, 568354), (57474, 547528), (66216, 475242), (68441, 459792), (71517, 440016), (73336, 429102), (76632, 410646), (79207, 397296), (82503, 381424), (95356, 330012), (99324, 316828), (110004, 286068), (110736, 284177), (114948, 273764), (132432, 237621), (136882, 229896), (143034, 220008), (146672, 214551), (153264, 205323), (158414, 198648), (165006, 190712)]