338165949310

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{31}}^1\times {\mathrm{173}}^1\times {\mathrm{239}}^1\times {\mathrm{3769}}^1$

素因数の和:4226

約数の個数: 128

約数和(自身を含む): 725461401600

約数和(自身を除く): 387295452290

約数列:

[1, 2, 5, 7, 10, 14, 31, 35, 62, 70, 155, 173, 217, 239, 310, 346, 434, 478, 865, 1085, 1195, 1211, 1673, 1730, 2170, 2390, 2422, 3346, 3769, 5363, 6055, 7409, 7538, 8365, 10726, 12110, 14818, 16730, 18845, 26383, 26815, 37045, 37541, 37690, 41347, 51863, 52766, 53630, 74090, 75082, 82694, 103726, 116839, 131915, 187705, 206735, 233678, 259315, 263830, 289429, 375410, 413470, 518630, 578858, 584195, 652037, 817873, 900791, 1168390, 1281757, 1304074, 1447145, 1635746, 1801582, 2563514, 2894290, 3260185, 4089365, 4503955, 4564259, 6305537, 6408785, 6520370, 8178730, 8972299, 9007910, 9128518, 12611074, 12817570, 17944598, 20213147, 22821295, 27924521, 31527685, 40426294, 44861495, 45642590, 55849042, 63055370, 89722990, 101065735, 139622605, 141492029, 155836843, 195471647, 202131470, 279245210, 282984058, 311673686, 390943294, 707460145, 779184215, 977358235, 1090857901, 1414920290, 1558368430, 1954716470, 2181715802, 4830942133, 5454289505, 9661884266, 10908579010, 24154710665, 33816594931, 48309421330, 67633189862, 169082974655, 338165949310]

約数ペア:

[(1, 338165949310), (2, 169082974655), (5, 67633189862), (7, 48309421330), (10, 33816594931), (14, 24154710665), (31, 10908579010), (35, 9661884266), (62, 5454289505), (70, 4830942133), (155, 2181715802), (173, 1954716470), (217, 1558368430), (239, 1414920290), (310, 1090857901), (346, 977358235), (434, 779184215), (478, 707460145), (865, 390943294), (1085, 311673686), (1195, 282984058), (1211, 279245210), (1673, 202131470), (1730, 195471647), (2170, 155836843), (2390, 141492029), (2422, 139622605), (3346, 101065735), (3769, 89722990), (5363, 63055370), (6055, 55849042), (7409, 45642590), (7538, 44861495), (8365, 40426294), (10726, 31527685), (12110, 27924521), (14818, 22821295), (16730, 20213147), (18845, 17944598), (26383, 12817570), (26815, 12611074), (37045, 9128518), (37541, 9007910), (37690, 8972299), (41347, 8178730), (51863, 6520370), (52766, 6408785), (53630, 6305537), (74090, 4564259), (75082, 4503955), (82694, 4089365), (103726, 3260185), (116839, 2894290), (131915, 2563514), (187705, 1801582), (206735, 1635746), (233678, 1447145), (259315, 1304074), (263830, 1281757), (289429, 1168390), (375410, 900791), (413470, 817873), (518630, 652037), (578858, 584195)]