12411560

素因数分解:

$2^3\times 5^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{2333}}^1$

素因数の和:2370

約数の個数: 64

約数和(自身を含む): 33609600

約数和(自身を除く): 21198040

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 19, 20, 28, 35, 38, 40, 56, 70, 76, 95, 133, 140, 152, 190, 266, 280, 380, 532, 665, 760, 1064, 1330, 2333, 2660, 4666, 5320, 9332, 11665, 16331, 18664, 23330, 32662, 44327, 46660, 65324, 81655, 88654, 93320, 130648, 163310, 177308, 221635, 310289, 326620, 354616, 443270, 620578, 653240, 886540, 1241156, 1551445, 1773080, 2482312, 3102890, 6205780, 12411560]

約数ペア:

[(1, 12411560), (2, 6205780), (4, 3102890), (5, 2482312), (7, 1773080), (8, 1551445), (10, 1241156), (14, 886540), (19, 653240), (20, 620578), (28, 443270), (35, 354616), (38, 326620), (40, 310289), (56, 221635), (70, 177308), (76, 163310), (95, 130648), (133, 93320), (140, 88654), (152, 81655), (190, 65324), (266, 46660), (280, 44327), (380, 32662), (532, 23330), (665, 18664), (760, 16331), (1064, 11665), (1330, 9332), (2333, 5320), (2660, 4666)]