7441616

素因数分解:

$2^4\times 7^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{269}}^1$

素因数の和:316

約数の個数: 80

約数和(自身を含む): 18748800

約数和(自身を除く): 11307184

約数列:

[1, 2, 4, 7, 8, 13, 14, 16, 19, 26, 28, 38, 52, 56, 76, 91, 104, 112, 133, 152, 182, 208, 247, 266, 269, 304, 364, 494, 532, 538, 728, 988, 1064, 1076, 1456, 1729, 1883, 1976, 2128, 2152, 3458, 3497, 3766, 3952, 4304, 5111, 6916, 6994, 7532, 10222, 13832, 13988, 15064, 20444, 24479, 27664, 27976, 30128, 35777, 40888, 48958, 55952, 66443, 71554, 81776, 97916, 132886, 143108, 195832, 265772, 286216, 391664, 465101, 531544, 572432, 930202, 1063088, 1860404, 3720808, 7441616]

約数ペア:

[(1, 7441616), (2, 3720808), (4, 1860404), (7, 1063088), (8, 930202), (13, 572432), (14, 531544), (16, 465101), (19, 391664), (26, 286216), (28, 265772), (38, 195832), (52, 143108), (56, 132886), (76, 97916), (91, 81776), (104, 71554), (112, 66443), (133, 55952), (152, 48958), (182, 40888), (208, 35777), (247, 30128), (266, 27976), (269, 27664), (304, 24479), (364, 20444), (494, 15064), (532, 13988), (538, 13832), (728, 10222), (988, 7532), (1064, 6994), (1076, 6916), (1456, 5111), (1729, 4304), (1883, 3952), (1976, 3766), (2128, 3497), (2152, 3458)]