30902488331776

素因数分解:

$2^9\times {\mathrm{19}}^1\times {\mathrm{109}}^1\times {\mathrm{547}}^1\times {\mathrm{53279}}^1$

素因数の和:53972

約数の個数: 160

約数和(自身を含む): 65711758464000

約数和(自身を除く): 34809270132224

約数列:

[1, 2, 4, 8, 16, 19, 32, 38, 64, 76, 109, 128, 152, 218, 256, 304, 436, 512, 547, 608, 872, 1094, 1216, 1744, 2071, 2188, 2432, 3488, 4142, 4376, 4864, 6976, 8284, 8752, 9728, 10393, 13952, 16568, 17504, 20786, 27904, 33136, 35008, 41572, 53279, 55808, 59623, 66272, 70016, 83144, 106558, 119246, 132544, 140032, 166288, 213116, 238492, 265088, 280064, 332576, 426232, 476984, 530176, 665152, 852464, 953968, 1012301, 1060352, 1132837, 1330304, 1704928, 1907936, 2024602, 2265674, 2660608, 3409856, 3815872, 4049204, 4531348, 5321216, 5807411, 6819712, 7631744, 8098408, 9062696, 11614822, 13639424, 15263488, 16196816, 18125392, 23229644, 27278848, 29143613, 30526976, 32393632, 36250784, 46459288, 58287226, 64787264, 72501568, 92918576, 110340809, 116574452, 129574528, 145003136, 185837152, 220681618, 233148904, 259149056, 290006272, 371674304, 441363236, 466297808, 518298112, 553728647, 580012544, 743348608, 882726472, 932595616, 1107457294, 1486697216, 1765452944, 1865191232, 2214914588, 2973394432, 3176653817, 3530905888, 3730382464, 4429829176, 6353307634, 7061811776, 7460764928, 8859658352, 12706615268, 14123623552, 14921529856, 17719316704, 25413230536, 28247247104, 35438633408, 50826461072, 56494494208, 60356422523, 70877266816, 101652922144, 120712845046, 141754533632, 203305844288, 241425690092, 283509067264, 406611688576, 482851380184, 813223377152, 965702760368, 1626446754304, 1931405520736, 3862811041472, 7725622082944, 15451244165888, 30902488331776]

約数ペア:

[(1, 30902488331776), (2, 15451244165888), (4, 7725622082944), (8, 3862811041472), (16, 1931405520736), (19, 1626446754304), (32, 965702760368), (38, 813223377152), (64, 482851380184), (76, 406611688576), (109, 283509067264), (128, 241425690092), (152, 203305844288), (218, 141754533632), (256, 120712845046), (304, 101652922144), (436, 70877266816), (512, 60356422523), (547, 56494494208), (608, 50826461072), (872, 35438633408), (1094, 28247247104), (1216, 25413230536), (1744, 17719316704), (2071, 14921529856), (2188, 14123623552), (2432, 12706615268), (3488, 8859658352), (4142, 7460764928), (4376, 7061811776), (4864, 6353307634), (6976, 4429829176), (8284, 3730382464), (8752, 3530905888), (9728, 3176653817), (10393, 2973394432), (13952, 2214914588), (16568, 1865191232), (17504, 1765452944), (20786, 1486697216), (27904, 1107457294), (33136, 932595616), (35008, 882726472), (41572, 743348608), (53279, 580012544), (55808, 553728647), (59623, 518298112), (66272, 466297808), (70016, 441363236), (83144, 371674304), (106558, 290006272), (119246, 259149056), (132544, 233148904), (140032, 220681618), (166288, 185837152), (213116, 145003136), (238492, 129574528), (265088, 116574452), (280064, 110340809), (332576, 92918576), (426232, 72501568), (476984, 64787264), (530176, 58287226), (665152, 46459288), (852464, 36250784), (953968, 32393632), (1012301, 30526976), (1060352, 29143613), (1132837, 27278848), (1330304, 23229644), (1704928, 18125392), (1907936, 16196816), (2024602, 15263488), (2265674, 13639424), (2660608, 11614822), (3409856, 9062696), (3815872, 8098408), (4049204, 7631744), (4531348, 6819712), (5321216, 5807411)]