15064016

素因数分解:

$2^4\times {\mathrm{11}}^2\times {\mathrm{31}}^1\times {\mathrm{251}}^1$

素因数の和:312

約数の個数: 60

約数和(自身を含む): 33247872

約数和(自身を除く): 18183856

約数列:

[1, 2, 4, 8, 11, 16, 22, 31, 44, 62, 88, 121, 124, 176, 242, 248, 251, 341, 484, 496, 502, 682, 968, 1004, 1364, 1936, 2008, 2728, 2761, 3751, 4016, 5456, 5522, 7502, 7781, 11044, 15004, 15562, 22088, 30008, 30371, 31124, 44176, 60016, 60742, 62248, 85591, 121484, 124496, 171182, 242968, 342364, 485936, 684728, 941501, 1369456, 1883002, 3766004, 7532008, 15064016]

約数ペア:

[(1, 15064016), (2, 7532008), (4, 3766004), (8, 1883002), (11, 1369456), (16, 941501), (22, 684728), (31, 485936), (44, 342364), (62, 242968), (88, 171182), (121, 124496), (124, 121484), (176, 85591), (242, 62248), (248, 60742), (251, 60016), (341, 44176), (484, 31124), (496, 30371), (502, 30008), (682, 22088), (968, 15562), (1004, 15004), (1364, 11044), (1936, 7781), (2008, 7502), (2728, 5522), (2761, 5456), (3751, 4016)]