37320920

素因数分解:

$2^3\times 5^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{10253}}^1$

素因数の和:10284

約数の個数: 64

約数和(自身を含む): 103360320

約数和(自身を除く): 66039400

約数列:

[1, 2, 4, 5, 7, 8, 10, 13, 14, 20, 26, 28, 35, 40, 52, 56, 65, 70, 91, 104, 130, 140, 182, 260, 280, 364, 455, 520, 728, 910, 1820, 3640, 10253, 20506, 41012, 51265, 71771, 82024, 102530, 133289, 143542, 205060, 266578, 287084, 358855, 410120, 533156, 574168, 666445, 717710, 933023, 1066312, 1332890, 1435420, 1866046, 2665780, 2870840, 3732092, 4665115, 5331560, 7464184, 9330230, 18660460, 37320920]

約数ペア:

[(1, 37320920), (2, 18660460), (4, 9330230), (5, 7464184), (7, 5331560), (8, 4665115), (10, 3732092), (13, 2870840), (14, 2665780), (20, 1866046), (26, 1435420), (28, 1332890), (35, 1066312), (40, 933023), (52, 717710), (56, 666445), (65, 574168), (70, 533156), (91, 410120), (104, 358855), (130, 287084), (140, 266578), (182, 205060), (260, 143542), (280, 133289), (364, 102530), (455, 82024), (520, 71771), (728, 51265), (910, 41012), (1820, 20506), (3640, 10253)]