3971569711928

素因数分解:

$2^3\times 7^1\times {\mathrm{13}}^1\times {\mathrm{37}}^1\times {\mathrm{2063}}^1\times {\mathrm{71471}}^1$

素因数の和:73597

約数の個数: 128

約数和(自身を含む): 9417562398720

約数和(自身を除く): 5445992686792

約数列:

[1, 2, 4, 7, 8, 13, 14, 26, 28, 37, 52, 56, 74, 91, 104, 148, 182, 259, 296, 364, 481, 518, 728, 962, 1036, 1924, 2063, 2072, 3367, 3848, 4126, 6734, 8252, 13468, 14441, 16504, 26819, 26936, 28882, 53638, 57764, 71471, 76331, 107276, 115528, 142942, 152662, 187733, 214552, 285884, 305324, 375466, 500297, 534317, 571768, 610648, 750932, 929123, 992303, 1000594, 1068634, 1501864, 1858246, 1984606, 2001188, 2137268, 2644427, 3716492, 3969212, 4002376, 4274536, 5288854, 6503861, 6946121, 7432984, 7938424, 10577708, 13007722, 13892242, 18510989, 21155416, 26015444, 27784484, 34377551, 37021978, 52030888, 55568968, 68755102, 74043956, 137510204, 147444673, 148087912, 240642857, 275020408, 294889346, 481285714, 589778692, 962571428, 1032112711, 1179557384, 1916780749, 1925142856, 2064225422, 3833561498, 4128450844, 5455452901, 7667122996, 8256901688, 10910905802, 13417465243, 15334245992, 21821811604, 26834930486, 38188170307, 43643623208, 53669860972, 70920887713, 76376340614, 107339721944, 141841775426, 152752681228, 283683550852, 305505362456, 496446213991, 567367101704, 992892427982, 1985784855964, 3971569711928]

約数ペア:

[(1, 3971569711928), (2, 1985784855964), (4, 992892427982), (7, 567367101704), (8, 496446213991), (13, 305505362456), (14, 283683550852), (26, 152752681228), (28, 141841775426), (37, 107339721944), (52, 76376340614), (56, 70920887713), (74, 53669860972), (91, 43643623208), (104, 38188170307), (148, 26834930486), (182, 21821811604), (259, 15334245992), (296, 13417465243), (364, 10910905802), (481, 8256901688), (518, 7667122996), (728, 5455452901), (962, 4128450844), (1036, 3833561498), (1924, 2064225422), (2063, 1925142856), (2072, 1916780749), (3367, 1179557384), (3848, 1032112711), (4126, 962571428), (6734, 589778692), (8252, 481285714), (13468, 294889346), (14441, 275020408), (16504, 240642857), (26819, 148087912), (26936, 147444673), (28882, 137510204), (53638, 74043956), (57764, 68755102), (71471, 55568968), (76331, 52030888), (107276, 37021978), (115528, 34377551), (142942, 27784484), (152662, 26015444), (187733, 21155416), (214552, 18510989), (285884, 13892242), (305324, 13007722), (375466, 10577708), (500297, 7938424), (534317, 7432984), (571768, 6946121), (610648, 6503861), (750932, 5288854), (929123, 4274536), (992303, 4002376), (1000594, 3969212), (1068634, 3716492), (1501864, 2644427), (1858246, 2137268), (1984606, 2001188)]