5280400972

素因数分解:

$2^2\times 7^1\times {\mathrm{11}}^1\times {\mathrm{89}}^1\times {\mathrm{192631}}^1$

素因数の和:192742

約数の個数: 48

約数和(自身を含む): 11650383360

約数和(自身を除く): 6369982388

約数列:

[1, 2, 4, 7, 11, 14, 22, 28, 44, 77, 89, 154, 178, 308, 356, 623, 979, 1246, 1958, 2492, 3916, 6853, 13706, 27412, 192631, 385262, 770524, 1348417, 2118941, 2696834, 4237882, 5393668, 8475764, 14832587, 17144159, 29665174, 34288318, 59330348, 68576636, 120009113, 188585749, 240018226, 377171498, 480036452, 754342996, 1320100243, 2640200486, 5280400972]

約数ペア:

[(1, 5280400972), (2, 2640200486), (4, 1320100243), (7, 754342996), (11, 480036452), (14, 377171498), (22, 240018226), (28, 188585749), (44, 120009113), (77, 68576636), (89, 59330348), (154, 34288318), (178, 29665174), (308, 17144159), (356, 14832587), (623, 8475764), (979, 5393668), (1246, 4237882), (1958, 2696834), (2492, 2118941), (3916, 1348417), (6853, 770524), (13706, 385262), (27412, 192631)]