24821720

素因数分解:

$2^3\times 5^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{8059}}^1$

素因数の和:8088

約数の個数: 64

約数和(自身を含む): 69638400

約数和(自身を除く): 44816680

約数列:

[1, 2, 4, 5, 7, 8, 10, 11, 14, 20, 22, 28, 35, 40, 44, 55, 56, 70, 77, 88, 110, 140, 154, 220, 280, 308, 385, 440, 616, 770, 1540, 3080, 8059, 16118, 32236, 40295, 56413, 64472, 80590, 88649, 112826, 161180, 177298, 225652, 282065, 322360, 354596, 443245, 451304, 564130, 620543, 709192, 886490, 1128260, 1241086, 1772980, 2256520, 2482172, 3102715, 3545960, 4964344, 6205430, 12410860, 24821720]

約数ペア:

[(1, 24821720), (2, 12410860), (4, 6205430), (5, 4964344), (7, 3545960), (8, 3102715), (10, 2482172), (11, 2256520), (14, 1772980), (20, 1241086), (22, 1128260), (28, 886490), (35, 709192), (40, 620543), (44, 564130), (55, 451304), (56, 443245), (70, 354596), (77, 322360), (88, 282065), (110, 225652), (140, 177298), (154, 161180), (220, 112826), (280, 88649), (308, 80590), (385, 64472), (440, 56413), (616, 40295), (770, 32236), (1540, 16118), (3080, 8059)]