74313400

素因数分解:

$2^3\times 5^2\times 7^2\times {\mathrm{7583}}^1$

素因数の和:7613

約数の個数: 72

約数和(自身を含む): 201013920

約数和(自身を除く): 126700520

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 20, 25, 28, 35, 40, 49, 50, 56, 70, 98, 100, 140, 175, 196, 200, 245, 280, 350, 392, 490, 700, 980, 1225, 1400, 1960, 2450, 4900, 7583, 9800, 15166, 30332, 37915, 53081, 60664, 75830, 106162, 151660, 189575, 212324, 265405, 303320, 371567, 379150, 424648, 530810, 743134, 758300, 1061620, 1327025, 1486268, 1516600, 1857835, 2123240, 2654050, 2972536, 3715670, 5308100, 7431340, 9289175, 10616200, 14862680, 18578350, 37156700, 74313400]

約数ペア:

[(1, 74313400), (2, 37156700), (4, 18578350), (5, 14862680), (7, 10616200), (8, 9289175), (10, 7431340), (14, 5308100), (20, 3715670), (25, 2972536), (28, 2654050), (35, 2123240), (40, 1857835), (49, 1516600), (50, 1486268), (56, 1327025), (70, 1061620), (98, 758300), (100, 743134), (140, 530810), (175, 424648), (196, 379150), (200, 371567), (245, 303320), (280, 265405), (350, 212324), (392, 189575), (490, 151660), (700, 106162), (980, 75830), (1225, 60664), (1400, 53081), (1960, 37915), (2450, 30332), (4900, 15166), (7583, 9800)]