470852564

素因数分解:

$2^2\times 7^3\times {\mathrm{13}}^1\times {\mathrm{26399}}^1$

素因数の和:26437

約数の個数: 48

約数和(自身を含む): 1034880000

約数和(自身を除く): 564027436

約数列:

[1, 2, 4, 7, 13, 14, 26, 28, 49, 52, 91, 98, 182, 196, 343, 364, 637, 686, 1274, 1372, 2548, 4459, 8918, 17836, 26399, 52798, 105596, 184793, 343187, 369586, 686374, 739172, 1293551, 1372748, 2402309, 2587102, 4804618, 5174204, 9054857, 9609236, 16816163, 18109714, 33632326, 36219428, 67264652, 117713141, 235426282, 470852564]

約数ペア:

[(1, 470852564), (2, 235426282), (4, 117713141), (7, 67264652), (13, 36219428), (14, 33632326), (26, 18109714), (28, 16816163), (49, 9609236), (52, 9054857), (91, 5174204), (98, 4804618), (182, 2587102), (196, 2402309), (343, 1372748), (364, 1293551), (637, 739172), (686, 686374), (1274, 369586), (1372, 343187), (2548, 184793), (4459, 105596), (8918, 52798), (17836, 26399)]