888914226726

素因数分解:

$2^1\times 3^3\times {\mathrm{53}}^1\times {\mathrm{197}}^1\times {\mathrm{269}}^1\times {\mathrm{5861}}^1$

素因数の和:6391

約数の個数: 128

約数和(自身を含む): 2030718729600

約数和(自身を除く): 1141804502874

約数列:

[1, 2, 3, 6, 9, 18, 27, 53, 54, 106, 159, 197, 269, 318, 394, 477, 538, 591, 807, 954, 1182, 1431, 1614, 1773, 2421, 2862, 3546, 4842, 5319, 5861, 7263, 10441, 10638, 11722, 14257, 14526, 17583, 20882, 28514, 31323, 35166, 42771, 52749, 52993, 62646, 85542, 93969, 105498, 105986, 128313, 158247, 158979, 187938, 256626, 281907, 310633, 316494, 317958, 384939, 476937, 563814, 621266, 769878, 931899, 953874, 1154617, 1430811, 1576609, 1863798, 2309234, 2795697, 2808629, 2861622, 3153218, 3463851, 4729827, 5591394, 5617258, 6927702, 8387091, 8425887, 9459654, 10391553, 14189481, 16774182, 16851774, 20783106, 25277661, 28378962, 31174659, 42568443, 50555322, 61194701, 62349318, 75832983, 83560277, 85136886, 122389402, 151665966, 167120554, 183584103, 250680831, 310591973, 367168206, 501361662, 550752309, 621183946, 752042493, 931775919, 1101504618, 1504084986, 1652256927, 1863551838, 2256127479, 2795327757, 3304513854, 4512254958, 5590655514, 8385983271, 16461374569, 16771966542, 32922749138, 49384123707, 98768247414, 148152371121, 296304742242, 444457113363, 888914226726]

約数ペア:

[(1, 888914226726), (2, 444457113363), (3, 296304742242), (6, 148152371121), (9, 98768247414), (18, 49384123707), (27, 32922749138), (53, 16771966542), (54, 16461374569), (106, 8385983271), (159, 5590655514), (197, 4512254958), (269, 3304513854), (318, 2795327757), (394, 2256127479), (477, 1863551838), (538, 1652256927), (591, 1504084986), (807, 1101504618), (954, 931775919), (1182, 752042493), (1431, 621183946), (1614, 550752309), (1773, 501361662), (2421, 367168206), (2862, 310591973), (3546, 250680831), (4842, 183584103), (5319, 167120554), (5861, 151665966), (7263, 122389402), (10441, 85136886), (10638, 83560277), (11722, 75832983), (14257, 62349318), (14526, 61194701), (17583, 50555322), (20882, 42568443), (28514, 31174659), (31323, 28378962), (35166, 25277661), (42771, 20783106), (52749, 16851774), (52993, 16774182), (62646, 14189481), (85542, 10391553), (93969, 9459654), (105498, 8425887), (105986, 8387091), (128313, 6927702), (158247, 5617258), (158979, 5591394), (187938, 4729827), (256626, 3463851), (281907, 3153218), (310633, 2861622), (316494, 2808629), (317958, 2795697), (384939, 2309234), (476937, 1863798), (563814, 1576609), (621266, 1430811), (769878, 1154617), (931899, 953874)]