18249400448

素因数分解:

$2^7\times {\mathrm{17}}^1\times {\mathrm{41}}^1\times {\mathrm{59}}^1\times {\mathrm{3467}}^1$

素因数の和:3598

約数の個数: 128

約数和(自身を含む): 40113662400

約数和(自身を除く): 21864261952

約数列:

[1, 2, 4, 8, 16, 17, 32, 34, 41, 59, 64, 68, 82, 118, 128, 136, 164, 236, 272, 328, 472, 544, 656, 697, 944, 1003, 1088, 1312, 1394, 1888, 2006, 2176, 2419, 2624, 2788, 3467, 3776, 4012, 4838, 5248, 5576, 6934, 7552, 8024, 9676, 11152, 13868, 16048, 19352, 22304, 27736, 32096, 38704, 41123, 44608, 55472, 58939, 64192, 77408, 82246, 89216, 110944, 117878, 128384, 142147, 154816, 164492, 204553, 221888, 235756, 284294, 309632, 328984, 409106, 443776, 471512, 568588, 657968, 818212, 943024, 1137176, 1315936, 1636424, 1886048, 2274352, 2416499, 2631872, 3272848, 3477401, 3772096, 4548704, 4832998, 5263744, 6545696, 6954802, 7544192, 8386673, 9097408, 9665996, 13091392, 13909604, 16773346, 18194816, 19331992, 26182784, 27819208, 33546692, 38663984, 55638416, 67093384, 77327968, 111276832, 134186768, 142573441, 154655936, 222553664, 268373536, 285146882, 309311872, 445107328, 536747072, 570293764, 1073494144, 1140587528, 2281175056, 4562350112, 9124700224, 18249400448]

約数ペア:

[(1, 18249400448), (2, 9124700224), (4, 4562350112), (8, 2281175056), (16, 1140587528), (17, 1073494144), (32, 570293764), (34, 536747072), (41, 445107328), (59, 309311872), (64, 285146882), (68, 268373536), (82, 222553664), (118, 154655936), (128, 142573441), (136, 134186768), (164, 111276832), (236, 77327968), (272, 67093384), (328, 55638416), (472, 38663984), (544, 33546692), (656, 27819208), (697, 26182784), (944, 19331992), (1003, 18194816), (1088, 16773346), (1312, 13909604), (1394, 13091392), (1888, 9665996), (2006, 9097408), (2176, 8386673), (2419, 7544192), (2624, 6954802), (2788, 6545696), (3467, 5263744), (3776, 4832998), (4012, 4548704), (4838, 3772096), (5248, 3477401), (5576, 3272848), (6934, 2631872), (7552, 2416499), (8024, 2274352), (9676, 1886048), (11152, 1636424), (13868, 1315936), (16048, 1137176), (19352, 943024), (22304, 818212), (27736, 657968), (32096, 568588), (38704, 471512), (41123, 443776), (44608, 409106), (55472, 328984), (58939, 309632), (64192, 284294), (77408, 235756), (82246, 221888), (89216, 204553), (110944, 164492), (117878, 154816), (128384, 142147)]