418067190

素因数分解:

$2^1\times 3^3\times 5^1\times {\mathrm{29}}^1\times {\mathrm{107}}^1\times {\mathrm{499}}^1$

素因数の和:651

約数の個数: 128

約数和(自身を含む): 1166400000

約数和(自身を除く): 748332810

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 27, 29, 30, 45, 54, 58, 87, 90, 107, 135, 145, 174, 214, 261, 270, 290, 321, 435, 499, 522, 535, 642, 783, 870, 963, 998, 1070, 1305, 1497, 1566, 1605, 1926, 2495, 2610, 2889, 2994, 3103, 3210, 3915, 4491, 4815, 4990, 5778, 6206, 7485, 7830, 8982, 9309, 9630, 13473, 14445, 14471, 14970, 15515, 18618, 22455, 26946, 27927, 28890, 28942, 31030, 43413, 44910, 46545, 53393, 55854, 67365, 72355, 83781, 86826, 93090, 106786, 130239, 134730, 139635, 144710, 160179, 167562, 217065, 260478, 266965, 279270, 320358, 390717, 418905, 434130, 480537, 533930, 651195, 781434, 800895, 837810, 961074, 1302390, 1441611, 1548397, 1601790, 1953585, 2402685, 2883222, 3096794, 3907170, 4645191, 4805370, 7208055, 7741985, 9290382, 13935573, 14416110, 15483970, 23225955, 27871146, 41806719, 46451910, 69677865, 83613438, 139355730, 209033595, 418067190]

約数ペア:

[(1, 418067190), (2, 209033595), (3, 139355730), (5, 83613438), (6, 69677865), (9, 46451910), (10, 41806719), (15, 27871146), (18, 23225955), (27, 15483970), (29, 14416110), (30, 13935573), (45, 9290382), (54, 7741985), (58, 7208055), (87, 4805370), (90, 4645191), (107, 3907170), (135, 3096794), (145, 2883222), (174, 2402685), (214, 1953585), (261, 1601790), (270, 1548397), (290, 1441611), (321, 1302390), (435, 961074), (499, 837810), (522, 800895), (535, 781434), (642, 651195), (783, 533930), (870, 480537), (963, 434130), (998, 418905), (1070, 390717), (1305, 320358), (1497, 279270), (1566, 266965), (1605, 260478), (1926, 217065), (2495, 167562), (2610, 160179), (2889, 144710), (2994, 139635), (3103, 134730), (3210, 130239), (3915, 106786), (4491, 93090), (4815, 86826), (4990, 83781), (5778, 72355), (6206, 67365), (7485, 55854), (7830, 53393), (8982, 46545), (9309, 44910), (9630, 43413), (13473, 31030), (14445, 28942), (14471, 28890), (14970, 27927), (15515, 26946), (18618, 22455)]