4040496345

素因数分解:

$3^1\times 5^1\times {\mathrm{61}}^1\times {\mathrm{73}}^1\times {\mathrm{241}}^1\times {\mathrm{251}}^1$

素因数の和:634

約数の個数: 64

約数和(自身を含む): 6715070208

約数和(自身を除く): 2674573863

約数列:

[1, 3, 5, 15, 61, 73, 183, 219, 241, 251, 305, 365, 723, 753, 915, 1095, 1205, 1255, 3615, 3765, 4453, 13359, 14701, 15311, 17593, 18323, 22265, 44103, 45933, 52779, 54969, 60491, 66795, 73505, 76555, 87965, 91615, 181473, 220515, 229665, 263895, 274845, 302455, 907365, 1073173, 1117703, 3219519, 3353109, 3689951, 4415843, 5365865, 5588515, 11069853, 13247529, 16097595, 16765545, 18449755, 22079215, 55349265, 66237645, 269366423, 808099269, 1346832115, 4040496345]

約数ペア:

[(1, 4040496345), (3, 1346832115), (5, 808099269), (15, 269366423), (61, 66237645), (73, 55349265), (183, 22079215), (219, 18449755), (241, 16765545), (251, 16097595), (305, 13247529), (365, 11069853), (723, 5588515), (753, 5365865), (915, 4415843), (1095, 3689951), (1205, 3353109), (1255, 3219519), (3615, 1117703), (3765, 1073173), (4453, 907365), (13359, 302455), (14701, 274845), (15311, 263895), (17593, 229665), (18323, 220515), (22265, 181473), (44103, 91615), (45933, 87965), (52779, 76555), (54969, 73505), (60491, 66795)]