120911856

素因数分解:

$2^4\times 3^1\times {\mathrm{13}}^1\times {\mathrm{37}}^1\times {\mathrm{5237}}^1$

素因数の和:5298

約数の個数: 80

約数和(自身を含む): 345540384

約数和(自身を除く): 224628528

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 16, 24, 26, 37, 39, 48, 52, 74, 78, 104, 111, 148, 156, 208, 222, 296, 312, 444, 481, 592, 624, 888, 962, 1443, 1776, 1924, 2886, 3848, 5237, 5772, 7696, 10474, 11544, 15711, 20948, 23088, 31422, 41896, 62844, 68081, 83792, 125688, 136162, 193769, 204243, 251376, 272324, 387538, 408486, 544648, 581307, 775076, 816972, 1089296, 1162614, 1550152, 1633944, 2325228, 2518997, 3100304, 3267888, 4650456, 5037994, 7556991, 9300912, 10075988, 15113982, 20151976, 30227964, 40303952, 60455928, 120911856]

約数ペア:

[(1, 120911856), (2, 60455928), (3, 40303952), (4, 30227964), (6, 20151976), (8, 15113982), (12, 10075988), (13, 9300912), (16, 7556991), (24, 5037994), (26, 4650456), (37, 3267888), (39, 3100304), (48, 2518997), (52, 2325228), (74, 1633944), (78, 1550152), (104, 1162614), (111, 1089296), (148, 816972), (156, 775076), (208, 581307), (222, 544648), (296, 408486), (312, 387538), (444, 272324), (481, 251376), (592, 204243), (624, 193769), (888, 136162), (962, 125688), (1443, 83792), (1776, 68081), (1924, 62844), (2886, 41896), (3848, 31422), (5237, 23088), (5772, 20948), (7696, 15711), (10474, 11544)]