430828832

素因数分解:

$2^5\times 7^1\times {\mathrm{101}}^1\times {\mathrm{137}}^1\times {\mathrm{139}}^1$

素因数の和:394

約数の個数: 96

約数和(自身を含む): 993202560

約数和(自身を除く): 562373728

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 32, 56, 101, 112, 137, 139, 202, 224, 274, 278, 404, 548, 556, 707, 808, 959, 973, 1096, 1112, 1414, 1616, 1918, 1946, 2192, 2224, 2828, 3232, 3836, 3892, 4384, 4448, 5656, 7672, 7784, 11312, 13837, 14039, 15344, 15568, 19043, 22624, 27674, 28078, 30688, 31136, 38086, 55348, 56156, 76172, 96859, 98273, 110696, 112312, 133301, 152344, 193718, 196546, 221392, 224624, 266602, 304688, 387436, 393092, 442784, 449248, 533204, 609376, 774872, 786184, 1066408, 1549744, 1572368, 1923343, 2132816, 3099488, 3144736, 3846686, 4265632, 7693372, 13463401, 15386744, 26926802, 30773488, 53853604, 61546976, 107707208, 215414416, 430828832]

約数ペア:

[(1, 430828832), (2, 215414416), (4, 107707208), (7, 61546976), (8, 53853604), (14, 30773488), (16, 26926802), (28, 15386744), (32, 13463401), (56, 7693372), (101, 4265632), (112, 3846686), (137, 3144736), (139, 3099488), (202, 2132816), (224, 1923343), (274, 1572368), (278, 1549744), (404, 1066408), (548, 786184), (556, 774872), (707, 609376), (808, 533204), (959, 449248), (973, 442784), (1096, 393092), (1112, 387436), (1414, 304688), (1616, 266602), (1918, 224624), (1946, 221392), (2192, 196546), (2224, 193718), (2828, 152344), (3232, 133301), (3836, 112312), (3892, 110696), (4384, 98273), (4448, 96859), (5656, 76172), (7672, 56156), (7784, 55348), (11312, 38086), (13837, 31136), (14039, 30688), (15344, 28078), (15568, 27674), (19043, 22624)]