24253460

素因数分解:

$2^2\times 5^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{15749}}^1$

素因数の和:15776

約数の個数: 48

約数和(自身を含む): 63504000

約数和(自身を除く): 39250540

約数列:

[1, 2, 4, 5, 7, 10, 11, 14, 20, 22, 28, 35, 44, 55, 70, 77, 110, 140, 154, 220, 308, 385, 770, 1540, 15749, 31498, 62996, 78745, 110243, 157490, 173239, 220486, 314980, 346478, 440972, 551215, 692956, 866195, 1102430, 1212673, 1732390, 2204860, 2425346, 3464780, 4850692, 6063365, 12126730, 24253460]

約数ペア:

[(1, 24253460), (2, 12126730), (4, 6063365), (5, 4850692), (7, 3464780), (10, 2425346), (11, 2204860), (14, 1732390), (20, 1212673), (22, 1102430), (28, 866195), (35, 692956), (44, 551215), (55, 440972), (70, 346478), (77, 314980), (110, 220486), (140, 173239), (154, 157490), (220, 110243), (308, 78745), (385, 62996), (770, 31498), (1540, 15749)]