962078260

素因数分解:

$2^2\times 5^1\times {\mathrm{11}}^2\times {\mathrm{13}}^1\times {\mathrm{53}}^1\times {\mathrm{577}}^1$

素因数の和:674

約数の個数: 144

約数和(自身を含む): 2440903248

約数和(自身を除く): 1478824988

約数列:

[1, 2, 4, 5, 10, 11, 13, 20, 22, 26, 44, 52, 53, 55, 65, 106, 110, 121, 130, 143, 212, 220, 242, 260, 265, 286, 484, 530, 572, 577, 583, 605, 689, 715, 1060, 1154, 1166, 1210, 1378, 1430, 1573, 2308, 2332, 2420, 2756, 2860, 2885, 2915, 3146, 3445, 5770, 5830, 6292, 6347, 6413, 6890, 7501, 7579, 7865, 11540, 11660, 12694, 12826, 13780, 15002, 15158, 15730, 25388, 25652, 30004, 30316, 30581, 31460, 31735, 32065, 37505, 37895, 61162, 63470, 64130, 69817, 75010, 75790, 82511, 83369, 122324, 126940, 128260, 139634, 150020, 151580, 152905, 165022, 166738, 279268, 305810, 330044, 333476, 336391, 349085, 397553, 412555, 416845, 611620, 672782, 698170, 795106, 825110, 833690, 907621, 1345564, 1396340, 1590212, 1650220, 1667380, 1681955, 1815242, 1987765, 3363910, 3630484, 3700301, 3975530, 4373083, 4538105, 6727820, 7400602, 7951060, 8746166, 9076210, 14801204, 17492332, 18152420, 18501505, 21865415, 37003010, 43730830, 48103913, 74006020, 87461660, 96207826, 192415652, 240519565, 481039130, 962078260]

約数ペア:

[(1, 962078260), (2, 481039130), (4, 240519565), (5, 192415652), (10, 96207826), (11, 87461660), (13, 74006020), (20, 48103913), (22, 43730830), (26, 37003010), (44, 21865415), (52, 18501505), (53, 18152420), (55, 17492332), (65, 14801204), (106, 9076210), (110, 8746166), (121, 7951060), (130, 7400602), (143, 6727820), (212, 4538105), (220, 4373083), (242, 3975530), (260, 3700301), (265, 3630484), (286, 3363910), (484, 1987765), (530, 1815242), (572, 1681955), (577, 1667380), (583, 1650220), (605, 1590212), (689, 1396340), (715, 1345564), (1060, 907621), (1154, 833690), (1166, 825110), (1210, 795106), (1378, 698170), (1430, 672782), (1573, 611620), (2308, 416845), (2332, 412555), (2420, 397553), (2756, 349085), (2860, 336391), (2885, 333476), (2915, 330044), (3146, 305810), (3445, 279268), (5770, 166738), (5830, 165022), (6292, 152905), (6347, 151580), (6413, 150020), (6890, 139634), (7501, 128260), (7579, 126940), (7865, 122324), (11540, 83369), (11660, 82511), (12694, 75790), (12826, 75010), (13780, 69817), (15002, 64130), (15158, 63470), (15730, 61162), (25388, 37895), (25652, 37505), (30004, 32065), (30316, 31735), (30581, 31460)]