10020720736

素因数分解:

$2^5\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{777041}}^1$

素因数の和:777095

約数の個数: 48

約数和(自身を含む): 21931233408

約数和(自身を除く): 11910512672

約数列:

[1, 2, 4, 8, 13, 16, 26, 31, 32, 52, 62, 104, 124, 208, 248, 403, 416, 496, 806, 992, 1612, 3224, 6448, 12896, 777041, 1554082, 3108164, 6216328, 10101533, 12432656, 20203066, 24088271, 24865312, 40406132, 48176542, 80812264, 96353084, 161624528, 192706168, 313147523, 323249056, 385412336, 626295046, 770824672, 1252590092, 2505180184, 5010360368, 10020720736]

約数ペア:

[(1, 10020720736), (2, 5010360368), (4, 2505180184), (8, 1252590092), (13, 770824672), (16, 626295046), (26, 385412336), (31, 323249056), (32, 313147523), (52, 192706168), (62, 161624528), (104, 96353084), (124, 80812264), (208, 48176542), (248, 40406132), (403, 24865312), (416, 24088271), (496, 20203066), (806, 12432656), (992, 10101533), (1612, 6216328), (3224, 3108164), (6448, 1554082), (12896, 777041)]