33370837240

素因数分解:

$2^3\times 5^1\times {\mathrm{13}}^1\times {\mathrm{37}}^1\times {\mathrm{83}}^1\times {\mathrm{20897}}^1$

素因数の和:21041

約数の個数: 128

約数和(自身を含む): 84050084160

約数和(自身を除く): 50679246920

約数列:

[1, 2, 4, 5, 8, 10, 13, 20, 26, 37, 40, 52, 65, 74, 83, 104, 130, 148, 166, 185, 260, 296, 332, 370, 415, 481, 520, 664, 740, 830, 962, 1079, 1480, 1660, 1924, 2158, 2405, 3071, 3320, 3848, 4316, 4810, 5395, 6142, 8632, 9620, 10790, 12284, 15355, 19240, 20897, 21580, 24568, 30710, 39923, 41794, 43160, 61420, 79846, 83588, 104485, 122840, 159692, 167176, 199615, 208970, 271661, 319384, 399230, 417940, 543322, 773189, 798460, 835880, 1086644, 1358305, 1546378, 1596920, 1734451, 2173288, 2716610, 3092756, 3468902, 3865945, 5433220, 6185512, 6937804, 7731890, 8672255, 10051457, 10866440, 13875608, 15463780, 17344510, 20102914, 22547863, 30927560, 34689020, 40205828, 45095726, 50257285, 64174687, 69378040, 80411656, 90191452, 100514570, 112739315, 128349374, 180382904, 201029140, 225478630, 256698748, 320873435, 402058280, 450957260, 513397496, 641746870, 834270931, 901914520, 1283493740, 1668541862, 2566987480, 3337083724, 4171354655, 6674167448, 8342709310, 16685418620, 33370837240]

約数ペア:

[(1, 33370837240), (2, 16685418620), (4, 8342709310), (5, 6674167448), (8, 4171354655), (10, 3337083724), (13, 2566987480), (20, 1668541862), (26, 1283493740), (37, 901914520), (40, 834270931), (52, 641746870), (65, 513397496), (74, 450957260), (83, 402058280), (104, 320873435), (130, 256698748), (148, 225478630), (166, 201029140), (185, 180382904), (260, 128349374), (296, 112739315), (332, 100514570), (370, 90191452), (415, 80411656), (481, 69378040), (520, 64174687), (664, 50257285), (740, 45095726), (830, 40205828), (962, 34689020), (1079, 30927560), (1480, 22547863), (1660, 20102914), (1924, 17344510), (2158, 15463780), (2405, 13875608), (3071, 10866440), (3320, 10051457), (3848, 8672255), (4316, 7731890), (4810, 6937804), (5395, 6185512), (6142, 5433220), (8632, 3865945), (9620, 3468902), (10790, 3092756), (12284, 2716610), (15355, 2173288), (19240, 1734451), (20897, 1596920), (21580, 1546378), (24568, 1358305), (30710, 1086644), (39923, 835880), (41794, 798460), (43160, 773189), (61420, 543322), (79846, 417940), (83588, 399230), (104485, 319384), (122840, 271661), (159692, 208970), (167176, 199615)]