7304539424

素因数分解:

$2^5\times 7^1\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{80917}}^1$

素因数の和:80978

約数の個数: 96

約数和(自身を含む): 18270637056

約数和(自身を除く): 10966097632

約数列:

[1, 2, 4, 7, 8, 13, 14, 16, 26, 28, 31, 32, 52, 56, 62, 91, 104, 112, 124, 182, 208, 217, 224, 248, 364, 403, 416, 434, 496, 728, 806, 868, 992, 1456, 1612, 1736, 2821, 2912, 3224, 3472, 5642, 6448, 6944, 11284, 12896, 22568, 45136, 80917, 90272, 161834, 323668, 566419, 647336, 1051921, 1132838, 1294672, 2103842, 2265676, 2508427, 2589344, 4207684, 4531352, 5016854, 7363447, 8415368, 9062704, 10033708, 14726894, 16830736, 17558989, 18125408, 20067416, 29453788, 32609551, 33661472, 35117978, 40134832, 58907576, 65219102, 70235956, 80269664, 117815152, 130438204, 140471912, 228266857, 235630304, 260876408, 280943824, 456533714, 521752816, 561887648, 913067428, 1043505632, 1826134856, 3652269712, 7304539424]

約数ペア:

[(1, 7304539424), (2, 3652269712), (4, 1826134856), (7, 1043505632), (8, 913067428), (13, 561887648), (14, 521752816), (16, 456533714), (26, 280943824), (28, 260876408), (31, 235630304), (32, 228266857), (52, 140471912), (56, 130438204), (62, 117815152), (91, 80269664), (104, 70235956), (112, 65219102), (124, 58907576), (182, 40134832), (208, 35117978), (217, 33661472), (224, 32609551), (248, 29453788), (364, 20067416), (403, 18125408), (416, 17558989), (434, 16830736), (496, 14726894), (728, 10033708), (806, 9062704), (868, 8415368), (992, 7363447), (1456, 5016854), (1612, 4531352), (1736, 4207684), (2821, 2589344), (2912, 2508427), (3224, 2265676), (3472, 2103842), (5642, 1294672), (6448, 1132838), (6944, 1051921), (11284, 647336), (12896, 566419), (22568, 323668), (45136, 161834), (80917, 90272)]