25319184

素因数分解:

$2^4\times 3^1\times {\mathrm{11}}^1\times {\mathrm{79}}^1\times {\mathrm{607}}^1$

素因数の和:708

約数の個数: 80

約数和(自身を含む): 72376320

約数和(自身を除く): 47057136

約数列:

[1, 2, 3, 4, 6, 8, 11, 12, 16, 22, 24, 33, 44, 48, 66, 79, 88, 132, 158, 176, 237, 264, 316, 474, 528, 607, 632, 869, 948, 1214, 1264, 1738, 1821, 1896, 2428, 2607, 3476, 3642, 3792, 4856, 5214, 6677, 6952, 7284, 9712, 10428, 13354, 13904, 14568, 20031, 20856, 26708, 29136, 40062, 41712, 47953, 53416, 80124, 95906, 106832, 143859, 160248, 191812, 287718, 320496, 383624, 527483, 575436, 767248, 1054966, 1150872, 1582449, 2109932, 2301744, 3164898, 4219864, 6329796, 8439728, 12659592, 25319184]

約数ペア:

[(1, 25319184), (2, 12659592), (3, 8439728), (4, 6329796), (6, 4219864), (8, 3164898), (11, 2301744), (12, 2109932), (16, 1582449), (22, 1150872), (24, 1054966), (33, 767248), (44, 575436), (48, 527483), (66, 383624), (79, 320496), (88, 287718), (132, 191812), (158, 160248), (176, 143859), (237, 106832), (264, 95906), (316, 80124), (474, 53416), (528, 47953), (607, 41712), (632, 40062), (869, 29136), (948, 26708), (1214, 20856), (1264, 20031), (1738, 14568), (1821, 13904), (1896, 13354), (2428, 10428), (2607, 9712), (3476, 7284), (3642, 6952), (3792, 6677), (4856, 5214)]