79379800

素因数分解:

$2^3\times 5^2\times {\mathrm{17}}^1\times {\mathrm{37}}^1\times {\mathrm{631}}^1$

素因数の和:701

約数の個数: 96

約数和(自身を含む): 201013920

約数和(自身を除く): 121634120

約数列:

[1, 2, 4, 5, 8, 10, 17, 20, 25, 34, 37, 40, 50, 68, 74, 85, 100, 136, 148, 170, 185, 200, 296, 340, 370, 425, 629, 631, 680, 740, 850, 925, 1258, 1262, 1480, 1700, 1850, 2516, 2524, 3145, 3155, 3400, 3700, 5032, 5048, 6290, 6310, 7400, 10727, 12580, 12620, 15725, 15775, 21454, 23347, 25160, 25240, 31450, 31550, 42908, 46694, 53635, 62900, 63100, 85816, 93388, 107270, 116735, 125800, 126200, 186776, 214540, 233470, 268175, 396899, 429080, 466940, 536350, 583675, 793798, 933880, 1072700, 1167350, 1587596, 1984495, 2145400, 2334700, 3175192, 3968990, 4669400, 7937980, 9922475, 15875960, 19844950, 39689900, 79379800]

約数ペア:

[(1, 79379800), (2, 39689900), (4, 19844950), (5, 15875960), (8, 9922475), (10, 7937980), (17, 4669400), (20, 3968990), (25, 3175192), (34, 2334700), (37, 2145400), (40, 1984495), (50, 1587596), (68, 1167350), (74, 1072700), (85, 933880), (100, 793798), (136, 583675), (148, 536350), (170, 466940), (185, 429080), (200, 396899), (296, 268175), (340, 233470), (370, 214540), (425, 186776), (629, 126200), (631, 125800), (680, 116735), (740, 107270), (850, 93388), (925, 85816), (1258, 63100), (1262, 62900), (1480, 53635), (1700, 46694), (1850, 42908), (2516, 31550), (2524, 31450), (3145, 25240), (3155, 25160), (3400, 23347), (3700, 21454), (5032, 15775), (5048, 15725), (6290, 12620), (6310, 12580), (7400, 10727)]