12063880

素因数分解:

$2^3\times 5^1\times {\mathrm{17}}^1\times {\mathrm{113}}^1\times {\mathrm{157}}^1$

素因数の和:298

約数の個数: 64

約数和(自身を含む): 29179440

約数和(自身を除く): 17115560

約数列:

[1, 2, 4, 5, 8, 10, 17, 20, 34, 40, 68, 85, 113, 136, 157, 170, 226, 314, 340, 452, 565, 628, 680, 785, 904, 1130, 1256, 1570, 1921, 2260, 2669, 3140, 3842, 4520, 5338, 6280, 7684, 9605, 10676, 13345, 15368, 17741, 19210, 21352, 26690, 35482, 38420, 53380, 70964, 76840, 88705, 106760, 141928, 177410, 301597, 354820, 603194, 709640, 1206388, 1507985, 2412776, 3015970, 6031940, 12063880]

約数ペア:

[(1, 12063880), (2, 6031940), (4, 3015970), (5, 2412776), (8, 1507985), (10, 1206388), (17, 709640), (20, 603194), (34, 354820), (40, 301597), (68, 177410), (85, 141928), (113, 106760), (136, 88705), (157, 76840), (170, 70964), (226, 53380), (314, 38420), (340, 35482), (452, 26690), (565, 21352), (628, 19210), (680, 17741), (785, 15368), (904, 13345), (1130, 10676), (1256, 9605), (1570, 7684), (1921, 6280), (2260, 5338), (2669, 4520), (3140, 3842)]