46901680

素因数分解:

$2^4\times 5^1\times 7^1\times {\mathrm{61}}^1\times {\mathrm{1373}}^1$

素因数の和:1454

約数の個数: 80

約数和(自身を含む): 126759744

約数和(自身を除く): 79858064

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 16, 20, 28, 35, 40, 56, 61, 70, 80, 112, 122, 140, 244, 280, 305, 427, 488, 560, 610, 854, 976, 1220, 1373, 1708, 2135, 2440, 2746, 3416, 4270, 4880, 5492, 6832, 6865, 8540, 9611, 10984, 13730, 17080, 19222, 21968, 27460, 34160, 38444, 48055, 54920, 76888, 83753, 96110, 109840, 153776, 167506, 192220, 335012, 384440, 418765, 586271, 670024, 768880, 837530, 1172542, 1340048, 1675060, 2345084, 2931355, 3350120, 4690168, 5862710, 6700240, 9380336, 11725420, 23450840, 46901680]

約数ペア:

[(1, 46901680), (2, 23450840), (4, 11725420), (5, 9380336), (7, 6700240), (8, 5862710), (10, 4690168), (14, 3350120), (16, 2931355), (20, 2345084), (28, 1675060), (35, 1340048), (40, 1172542), (56, 837530), (61, 768880), (70, 670024), (80, 586271), (112, 418765), (122, 384440), (140, 335012), (244, 192220), (280, 167506), (305, 153776), (427, 109840), (488, 96110), (560, 83753), (610, 76888), (854, 54920), (976, 48055), (1220, 38444), (1373, 34160), (1708, 27460), (2135, 21968), (2440, 19222), (2746, 17080), (3416, 13730), (4270, 10984), (4880, 9611), (5492, 8540), (6832, 6865)]