701338300

素因数分解:

$2^2\times 5^2\times {\mathrm{13}}^1\times {\mathrm{79}}^1\times {\mathrm{6829}}^1$

素因数の和:6935

約数の個数: 72

約数和(自身を含む): 1659963200

約数和(自身を除く): 958624900

約数列:

[1, 2, 4, 5, 10, 13, 20, 25, 26, 50, 52, 65, 79, 100, 130, 158, 260, 316, 325, 395, 650, 790, 1027, 1300, 1580, 1975, 2054, 3950, 4108, 5135, 6829, 7900, 10270, 13658, 20540, 25675, 27316, 34145, 51350, 68290, 88777, 102700, 136580, 170725, 177554, 341450, 355108, 443885, 539491, 682900, 887770, 1078982, 1775540, 2157964, 2219425, 2697455, 4438850, 5394910, 7013383, 8877700, 10789820, 13487275, 14026766, 26974550, 28053532, 35066915, 53949100, 70133830, 140267660, 175334575, 350669150, 701338300]

約数ペア:

[(1, 701338300), (2, 350669150), (4, 175334575), (5, 140267660), (10, 70133830), (13, 53949100), (20, 35066915), (25, 28053532), (26, 26974550), (50, 14026766), (52, 13487275), (65, 10789820), (79, 8877700), (100, 7013383), (130, 5394910), (158, 4438850), (260, 2697455), (316, 2219425), (325, 2157964), (395, 1775540), (650, 1078982), (790, 887770), (1027, 682900), (1300, 539491), (1580, 443885), (1975, 355108), (2054, 341450), (3950, 177554), (4108, 170725), (5135, 136580), (6829, 102700), (7900, 88777), (10270, 68290), (13658, 51350), (20540, 34145), (25675, 27316)]