4019571192

素因数分解:

$2^3\times 3^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{79}}^1\times {\mathrm{23297}}^1$

素因数の和:23405

約数の個数: 128

約数和(自身を含む): 12525004800

約数和(自身を除く): 8505433608

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 13, 14, 21, 24, 26, 28, 39, 42, 52, 56, 78, 79, 84, 91, 104, 156, 158, 168, 182, 237, 273, 312, 316, 364, 474, 546, 553, 632, 728, 948, 1027, 1092, 1106, 1659, 1896, 2054, 2184, 2212, 3081, 3318, 4108, 4424, 6162, 6636, 7189, 8216, 12324, 13272, 14378, 21567, 23297, 24648, 28756, 43134, 46594, 57512, 69891, 86268, 93188, 139782, 163079, 172536, 186376, 279564, 302861, 326158, 489237, 559128, 605722, 652316, 908583, 978474, 1211444, 1304632, 1817166, 1840463, 1956948, 2120027, 2422888, 3634332, 3680926, 3913896, 4240054, 5521389, 6360081, 7268664, 7361852, 8480108, 11042778, 12720162, 12883241, 14723704, 16960216, 22085556, 23926019, 25440324, 25766482, 38649723, 44171112, 47852038, 50880648, 51532964, 71778057, 77299446, 95704076, 103065928, 143556114, 154598892, 167482133, 191408152, 287112228, 309197784, 334964266, 502446399, 574224456, 669928532, 1004892798, 1339857064, 2009785596, 4019571192]

約数ペア:

[(1, 4019571192), (2, 2009785596), (3, 1339857064), (4, 1004892798), (6, 669928532), (7, 574224456), (8, 502446399), (12, 334964266), (13, 309197784), (14, 287112228), (21, 191408152), (24, 167482133), (26, 154598892), (28, 143556114), (39, 103065928), (42, 95704076), (52, 77299446), (56, 71778057), (78, 51532964), (79, 50880648), (84, 47852038), (91, 44171112), (104, 38649723), (156, 25766482), (158, 25440324), (168, 23926019), (182, 22085556), (237, 16960216), (273, 14723704), (312, 12883241), (316, 12720162), (364, 11042778), (474, 8480108), (546, 7361852), (553, 7268664), (632, 6360081), (728, 5521389), (948, 4240054), (1027, 3913896), (1092, 3680926), (1106, 3634332), (1659, 2422888), (1896, 2120027), (2054, 1956948), (2184, 1840463), (2212, 1817166), (3081, 1304632), (3318, 1211444), (4108, 978474), (4424, 908583), (6162, 652316), (6636, 605722), (7189, 559128), (8216, 489237), (12324, 326158), (13272, 302861), (14378, 279564), (21567, 186376), (23297, 172536), (24648, 163079), (28756, 139782), (43134, 93188), (46594, 86268), (57512, 69891)]