1283670304

素因数分解:

$2^5\times 7^1\times {\mathrm{37}}^1\times {\mathrm{154883}}^1$

素因数の和:154937

約数の個数: 48

約数和(自身を含む): 2966338368

約数和(自身を除く): 1682668064

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 32, 37, 56, 74, 112, 148, 224, 259, 296, 518, 592, 1036, 1184, 2072, 4144, 8288, 154883, 309766, 619532, 1084181, 1239064, 2168362, 2478128, 4336724, 4956256, 5730671, 8673448, 11461342, 17346896, 22922684, 34693792, 40114697, 45845368, 80229394, 91690736, 160458788, 183381472, 320917576, 641835152, 1283670304]

約数ペア:

[(1, 1283670304), (2, 641835152), (4, 320917576), (7, 183381472), (8, 160458788), (14, 91690736), (16, 80229394), (28, 45845368), (32, 40114697), (37, 34693792), (56, 22922684), (74, 17346896), (112, 11461342), (148, 8673448), (224, 5730671), (259, 4956256), (296, 4336724), (518, 2478128), (592, 2168362), (1036, 1239064), (1184, 1084181), (2072, 619532), (4144, 309766), (8288, 154883)]