673857632

素因数分解:

$2^5\times 7^1\times {\mathrm{41}}^1\times {\mathrm{239}}^1\times {\mathrm{307}}^1$

素因数の和:604

約数の個数: 96

約数和(自身を含む): 1564738560

約数和(自身を除く): 890880928

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 32, 41, 56, 82, 112, 164, 224, 239, 287, 307, 328, 478, 574, 614, 656, 956, 1148, 1228, 1312, 1673, 1912, 2149, 2296, 2456, 3346, 3824, 4298, 4592, 4912, 6692, 7648, 8596, 9184, 9799, 9824, 12587, 13384, 17192, 19598, 25174, 26768, 34384, 39196, 50348, 53536, 68593, 68768, 73373, 78392, 88109, 100696, 137186, 146746, 156784, 176218, 201392, 274372, 293492, 313568, 352436, 402784, 513611, 548744, 586984, 704872, 1027222, 1097488, 1173968, 1409744, 2054444, 2194976, 2347936, 2819488, 3008293, 4108888, 6016586, 8217776, 12033172, 16435552, 21058051, 24066344, 42116102, 48132688, 84232204, 96265376, 168464408, 336928816, 673857632]

約数ペア:

[(1, 673857632), (2, 336928816), (4, 168464408), (7, 96265376), (8, 84232204), (14, 48132688), (16, 42116102), (28, 24066344), (32, 21058051), (41, 16435552), (56, 12033172), (82, 8217776), (112, 6016586), (164, 4108888), (224, 3008293), (239, 2819488), (287, 2347936), (307, 2194976), (328, 2054444), (478, 1409744), (574, 1173968), (614, 1097488), (656, 1027222), (956, 704872), (1148, 586984), (1228, 548744), (1312, 513611), (1673, 402784), (1912, 352436), (2149, 313568), (2296, 293492), (2456, 274372), (3346, 201392), (3824, 176218), (4298, 156784), (4592, 146746), (4912, 137186), (6692, 100696), (7648, 88109), (8596, 78392), (9184, 73373), (9799, 68768), (9824, 68593), (12587, 53536), (13384, 50348), (17192, 39196), (19598, 34384), (25174, 26768)]