24737720

素因数分解:

$2^3\times 5^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{5197}}^1$

素因数の和:5232

約数の個数: 64

約数和(自身を含む): 67366080

約数和(自身を除く): 42628360

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 17, 20, 28, 34, 35, 40, 56, 68, 70, 85, 119, 136, 140, 170, 238, 280, 340, 476, 595, 680, 952, 1190, 2380, 4760, 5197, 10394, 20788, 25985, 36379, 41576, 51970, 72758, 88349, 103940, 145516, 176698, 181895, 207880, 291032, 353396, 363790, 441745, 618443, 706792, 727580, 883490, 1236886, 1455160, 1766980, 2473772, 3092215, 3533960, 4947544, 6184430, 12368860, 24737720]

約数ペア:

[(1, 24737720), (2, 12368860), (4, 6184430), (5, 4947544), (7, 3533960), (8, 3092215), (10, 2473772), (14, 1766980), (17, 1455160), (20, 1236886), (28, 883490), (34, 727580), (35, 706792), (40, 618443), (56, 441745), (68, 363790), (70, 353396), (85, 291032), (119, 207880), (136, 181895), (140, 176698), (170, 145516), (238, 103940), (280, 88349), (340, 72758), (476, 51970), (595, 41576), (680, 36379), (952, 25985), (1190, 20788), (2380, 10394), (4760, 5197)]