6985753940

素因数分解:

$2^2\times 5^1\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{107}}^1\times {\mathrm{15619}}^1$

素因数の和:15765

約数の個数: 96

約数和(自身を含む): 17004556800

約数和(自身を除く): 10018802860

約数列:

[1, 2, 4, 5, 10, 11, 19, 20, 22, 38, 44, 55, 76, 95, 107, 110, 190, 209, 214, 220, 380, 418, 428, 535, 836, 1045, 1070, 1177, 2033, 2090, 2140, 2354, 4066, 4180, 4708, 5885, 8132, 10165, 11770, 15619, 20330, 22363, 23540, 31238, 40660, 44726, 62476, 78095, 89452, 111815, 156190, 171809, 223630, 296761, 312380, 343618, 447260, 593522, 687236, 859045, 1187044, 1483805, 1671233, 1718090, 2967610, 3264371, 3342466, 3436180, 5935220, 6528742, 6684932, 8356165, 13057484, 16321855, 16712330, 18383563, 31753427, 32643710, 33424660, 36767126, 63506854, 65287420, 73534252, 91917815, 127013708, 158767135, 183835630, 317534270, 349287697, 367671260, 635068540, 698575394, 1397150788, 1746438485, 3492876970, 6985753940]

約数ペア:

[(1, 6985753940), (2, 3492876970), (4, 1746438485), (5, 1397150788), (10, 698575394), (11, 635068540), (19, 367671260), (20, 349287697), (22, 317534270), (38, 183835630), (44, 158767135), (55, 127013708), (76, 91917815), (95, 73534252), (107, 65287420), (110, 63506854), (190, 36767126), (209, 33424660), (214, 32643710), (220, 31753427), (380, 18383563), (418, 16712330), (428, 16321855), (535, 13057484), (836, 8356165), (1045, 6684932), (1070, 6528742), (1177, 5935220), (2033, 3436180), (2090, 3342466), (2140, 3264371), (2354, 2967610), (4066, 1718090), (4180, 1671233), (4708, 1483805), (5885, 1187044), (8132, 859045), (10165, 687236), (11770, 593522), (15619, 447260), (20330, 343618), (22363, 312380), (23540, 296761), (31238, 223630), (40660, 171809), (44726, 156190), (62476, 111815), (78095, 89452)]