1229888544

素因数分解:

$2^5\times 3^1\times {\mathrm{19}}^1\times {\mathrm{31}}^1\times {\mathrm{21751}}^1$

素因数の和:21814

約数の個数: 96

約数和(自身を含む): 3508162560

約数和(自身を除く): 2278274016

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 19, 24, 31, 32, 38, 48, 57, 62, 76, 93, 96, 114, 124, 152, 186, 228, 248, 304, 372, 456, 496, 589, 608, 744, 912, 992, 1178, 1488, 1767, 1824, 2356, 2976, 3534, 4712, 7068, 9424, 14136, 18848, 21751, 28272, 43502, 56544, 65253, 87004, 130506, 174008, 261012, 348016, 413269, 522024, 674281, 696032, 826538, 1044048, 1239807, 1348562, 1653076, 2022843, 2088096, 2479614, 2697124, 3306152, 4045686, 4959228, 5394248, 6612304, 8091372, 9918456, 10788496, 12811339, 13224608, 16182744, 19836912, 21576992, 25622678, 32365488, 38434017, 39673824, 51245356, 64730976, 76868034, 102490712, 153736068, 204981424, 307472136, 409962848, 614944272, 1229888544]

約数ペア:

[(1, 1229888544), (2, 614944272), (3, 409962848), (4, 307472136), (6, 204981424), (8, 153736068), (12, 102490712), (16, 76868034), (19, 64730976), (24, 51245356), (31, 39673824), (32, 38434017), (38, 32365488), (48, 25622678), (57, 21576992), (62, 19836912), (76, 16182744), (93, 13224608), (96, 12811339), (114, 10788496), (124, 9918456), (152, 8091372), (186, 6612304), (228, 5394248), (248, 4959228), (304, 4045686), (372, 3306152), (456, 2697124), (496, 2479614), (589, 2088096), (608, 2022843), (744, 1653076), (912, 1348562), (992, 1239807), (1178, 1044048), (1488, 826538), (1767, 696032), (1824, 674281), (2356, 522024), (2976, 413269), (3534, 348016), (4712, 261012), (7068, 174008), (9424, 130506), (14136, 87004), (18848, 65253), (21751, 56544), (28272, 43502)]