516876144

素因数分解:

$2^4\times 3^1\times {\mathrm{31}}^1\times {\mathrm{79}}^1\times {\mathrm{4397}}^1$

素因数の和:4518

約数の個数: 80

約数和(自身を含む): 1396101120

約数和(自身を除く): 879224976

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 31, 48, 62, 79, 93, 124, 158, 186, 237, 248, 316, 372, 474, 496, 632, 744, 948, 1264, 1488, 1896, 2449, 3792, 4397, 4898, 7347, 8794, 9796, 13191, 14694, 17588, 19592, 26382, 29388, 35176, 39184, 52764, 58776, 70352, 105528, 117552, 136307, 211056, 272614, 347363, 408921, 545228, 694726, 817842, 1042089, 1090456, 1389452, 1635684, 2084178, 2180912, 2778904, 3271368, 4168356, 5557808, 6542736, 8336712, 10768253, 16673424, 21536506, 32304759, 43073012, 64609518, 86146024, 129219036, 172292048, 258438072, 516876144]

約数ペア:

[(1, 516876144), (2, 258438072), (3, 172292048), (4, 129219036), (6, 86146024), (8, 64609518), (12, 43073012), (16, 32304759), (24, 21536506), (31, 16673424), (48, 10768253), (62, 8336712), (79, 6542736), (93, 5557808), (124, 4168356), (158, 3271368), (186, 2778904), (237, 2180912), (248, 2084178), (316, 1635684), (372, 1389452), (474, 1090456), (496, 1042089), (632, 817842), (744, 694726), (948, 545228), (1264, 408921), (1488, 347363), (1896, 272614), (2449, 211056), (3792, 136307), (4397, 117552), (4898, 105528), (7347, 70352), (8794, 58776), (9796, 52764), (13191, 39184), (14694, 35176), (17588, 29388), (19592, 26382)]