24255400

素因数分解:

$2^3\times 5^2\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{491}}^1$

素因数の和:539

約数の個数: 96

約数和(自身を含む): 64058400

約数和(自身を除く): 39803000

約数列:

[1, 2, 4, 5, 8, 10, 13, 19, 20, 25, 26, 38, 40, 50, 52, 65, 76, 95, 100, 104, 130, 152, 190, 200, 247, 260, 325, 380, 475, 491, 494, 520, 650, 760, 950, 982, 988, 1235, 1300, 1900, 1964, 1976, 2455, 2470, 2600, 3800, 3928, 4910, 4940, 6175, 6383, 9329, 9820, 9880, 12275, 12350, 12766, 18658, 19640, 24550, 24700, 25532, 31915, 37316, 46645, 49100, 49400, 51064, 63830, 74632, 93290, 98200, 121277, 127660, 159575, 186580, 233225, 242554, 255320, 319150, 373160, 466450, 485108, 606385, 638300, 932900, 970216, 1212770, 1276600, 1865800, 2425540, 3031925, 4851080, 6063850, 12127700, 24255400]

約数ペア:

[(1, 24255400), (2, 12127700), (4, 6063850), (5, 4851080), (8, 3031925), (10, 2425540), (13, 1865800), (19, 1276600), (20, 1212770), (25, 970216), (26, 932900), (38, 638300), (40, 606385), (50, 485108), (52, 466450), (65, 373160), (76, 319150), (95, 255320), (100, 242554), (104, 233225), (130, 186580), (152, 159575), (190, 127660), (200, 121277), (247, 98200), (260, 93290), (325, 74632), (380, 63830), (475, 51064), (491, 49400), (494, 49100), (520, 46645), (650, 37316), (760, 31915), (950, 25532), (982, 24700), (988, 24550), (1235, 19640), (1300, 18658), (1900, 12766), (1964, 12350), (1976, 12275), (2455, 9880), (2470, 9820), (2600, 9329), (3800, 6383), (3928, 6175), (4910, 4940)]