1330398930020

素因数分解:

$2^2\times 5^1\times {\mathrm{23}}^1\times {\mathrm{107}}^1\times {\mathrm{2693}}^1\times {\mathrm{10037}}^1$

素因数の和:12869

約数の個数: 96

約数和(自身を含む): 2943940785408

約数和(自身を除く): 1613541855388

約数列:

[1, 2, 4, 5, 10, 20, 23, 46, 92, 107, 115, 214, 230, 428, 460, 535, 1070, 2140, 2461, 2693, 4922, 5386, 9844, 10037, 10772, 12305, 13465, 20074, 24610, 26930, 40148, 49220, 50185, 53860, 61939, 100370, 123878, 200740, 230851, 247756, 288151, 309695, 461702, 576302, 619390, 923404, 1073959, 1152604, 1154255, 1238780, 1440755, 2147918, 2308510, 2881510, 4295836, 4617020, 5369795, 5763020, 6627473, 10739590, 13254946, 21479180, 24701057, 26509892, 27029641, 33137365, 49402114, 54059282, 66274730, 98804228, 108118564, 123505285, 132549460, 135148205, 247010570, 270296410, 494021140, 540592820, 621681743, 1243363486, 2486726972, 2892171587, 3108408715, 5784343174, 6216817430, 11568686348, 12433634860, 14460857935, 28921715870, 57843431740, 66519946501, 133039893002, 266079786004, 332599732505, 665199465010, 1330398930020]

約数ペア:

[(1, 1330398930020), (2, 665199465010), (4, 332599732505), (5, 266079786004), (10, 133039893002), (20, 66519946501), (23, 57843431740), (46, 28921715870), (92, 14460857935), (107, 12433634860), (115, 11568686348), (214, 6216817430), (230, 5784343174), (428, 3108408715), (460, 2892171587), (535, 2486726972), (1070, 1243363486), (2140, 621681743), (2461, 540592820), (2693, 494021140), (4922, 270296410), (5386, 247010570), (9844, 135148205), (10037, 132549460), (10772, 123505285), (12305, 108118564), (13465, 98804228), (20074, 66274730), (24610, 54059282), (26930, 49402114), (40148, 33137365), (49220, 27029641), (50185, 26509892), (53860, 24701057), (61939, 21479180), (100370, 13254946), (123878, 10739590), (200740, 6627473), (230851, 5763020), (247756, 5369795), (288151, 4617020), (309695, 4295836), (461702, 2881510), (576302, 2308510), (619390, 2147918), (923404, 1440755), (1073959, 1238780), (1152604, 1154255)]