864800676

素因数分解:

$2^2\times 3^2\times {\mathrm{17}}^1\times {\mathrm{31}}^1\times {\mathrm{79}}^1\times {\mathrm{577}}^1$

素因数の和:714

約数の個数: 144

約数和(自身を含む): 2423715840

約数和(自身を除く): 1558915164

約数列:

[1, 2, 3, 4, 6, 9, 12, 17, 18, 31, 34, 36, 51, 62, 68, 79, 93, 102, 124, 153, 158, 186, 204, 237, 279, 306, 316, 372, 474, 527, 558, 577, 612, 711, 948, 1054, 1116, 1154, 1343, 1422, 1581, 1731, 2108, 2308, 2449, 2686, 2844, 3162, 3462, 4029, 4743, 4898, 5193, 5372, 6324, 6924, 7347, 8058, 9486, 9796, 9809, 10386, 12087, 14694, 16116, 17887, 18972, 19618, 20772, 22041, 24174, 29388, 29427, 35774, 39236, 41633, 44082, 45583, 48348, 53661, 58854, 71548, 83266, 88164, 88281, 91166, 107322, 117708, 124899, 136749, 160983, 166532, 176562, 182332, 214644, 249798, 273498, 304079, 321966, 353124, 374697, 410247, 499596, 546996, 608158, 643932, 749394, 774911, 820494, 912237, 1216316, 1413073, 1498788, 1549822, 1640988, 1824474, 2324733, 2736711, 2826146, 3099644, 3648948, 4239219, 4649466, 5473422, 5652292, 6974199, 8478438, 9298932, 10946844, 12717657, 13948398, 16956876, 24022241, 25435314, 27896796, 48044482, 50870628, 72066723, 96088964, 144133446, 216200169, 288266892, 432400338, 864800676]

約数ペア:

[(1, 864800676), (2, 432400338), (3, 288266892), (4, 216200169), (6, 144133446), (9, 96088964), (12, 72066723), (17, 50870628), (18, 48044482), (31, 27896796), (34, 25435314), (36, 24022241), (51, 16956876), (62, 13948398), (68, 12717657), (79, 10946844), (93, 9298932), (102, 8478438), (124, 6974199), (153, 5652292), (158, 5473422), (186, 4649466), (204, 4239219), (237, 3648948), (279, 3099644), (306, 2826146), (316, 2736711), (372, 2324733), (474, 1824474), (527, 1640988), (558, 1549822), (577, 1498788), (612, 1413073), (711, 1216316), (948, 912237), (1054, 820494), (1116, 774911), (1154, 749394), (1343, 643932), (1422, 608158), (1581, 546996), (1731, 499596), (2108, 410247), (2308, 374697), (2449, 353124), (2686, 321966), (2844, 304079), (3162, 273498), (3462, 249798), (4029, 214644), (4743, 182332), (4898, 176562), (5193, 166532), (5372, 160983), (6324, 136749), (6924, 124899), (7347, 117708), (8058, 107322), (9486, 91166), (9796, 88281), (9809, 88164), (10386, 83266), (12087, 71548), (14694, 58854), (16116, 53661), (17887, 48348), (18972, 45583), (19618, 44082), (20772, 41633), (22041, 39236), (24174, 35774), (29388, 29427)]