345872589056

素因数分解:

$2^8\times {\mathrm{73}}^1\times {\mathrm{149}}^1\times {\mathrm{124213}}^1$

素因数の和:124451

約数の個数: 72

約数和(自身を含む): 704554229400

約数和(自身を除く): 358681640344

約数列:

[1, 2, 4, 8, 16, 32, 64, 73, 128, 146, 149, 256, 292, 298, 584, 596, 1168, 1192, 2336, 2384, 4672, 4768, 9344, 9536, 10877, 18688, 19072, 21754, 38144, 43508, 87016, 124213, 174032, 248426, 348064, 496852, 696128, 993704, 1392256, 1987408, 2784512, 3974816, 7949632, 9067549, 15899264, 18135098, 18507737, 31798528, 36270196, 37015474, 72540392, 74030948, 145080784, 148061896, 290161568, 296123792, 580323136, 592247584, 1160646272, 1184495168, 1351064801, 2321292544, 2368990336, 2702129602, 4737980672, 5404259204, 10808518408, 21617036816, 43234073632, 86468147264, 172936294528, 345872589056]

約数ペア:

[(1, 345872589056), (2, 172936294528), (4, 86468147264), (8, 43234073632), (16, 21617036816), (32, 10808518408), (64, 5404259204), (73, 4737980672), (128, 2702129602), (146, 2368990336), (149, 2321292544), (256, 1351064801), (292, 1184495168), (298, 1160646272), (584, 592247584), (596, 580323136), (1168, 296123792), (1192, 290161568), (2336, 148061896), (2384, 145080784), (4672, 74030948), (4768, 72540392), (9344, 37015474), (9536, 36270196), (10877, 31798528), (18688, 18507737), (19072, 18135098), (21754, 15899264), (38144, 9067549), (43508, 7949632), (87016, 3974816), (124213, 2784512), (174032, 1987408), (248426, 1392256), (348064, 993704), (496852, 696128)]