1671388776

素因数分解:

$2^3\times 3^3\times {\mathrm{61}}^1\times {\mathrm{126851}}^1$

素因数の和:126927

約数の個数: 64

約数和(自身を含む): 4718894400

約数和(自身を除く): 3047505624

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 27, 36, 54, 61, 72, 108, 122, 183, 216, 244, 366, 488, 549, 732, 1098, 1464, 1647, 2196, 3294, 4392, 6588, 13176, 126851, 253702, 380553, 507404, 761106, 1014808, 1141659, 1522212, 2283318, 3044424, 3424977, 4566636, 6849954, 7737911, 9133272, 13699908, 15475822, 23213733, 27399816, 30951644, 46427466, 61903288, 69641199, 92854932, 139282398, 185709864, 208923597, 278564796, 417847194, 557129592, 835694388, 1671388776]

約数ペア:

[(1, 1671388776), (2, 835694388), (3, 557129592), (4, 417847194), (6, 278564796), (8, 208923597), (9, 185709864), (12, 139282398), (18, 92854932), (24, 69641199), (27, 61903288), (36, 46427466), (54, 30951644), (61, 27399816), (72, 23213733), (108, 15475822), (122, 13699908), (183, 9133272), (216, 7737911), (244, 6849954), (366, 4566636), (488, 3424977), (549, 3044424), (732, 2283318), (1098, 1522212), (1464, 1141659), (1647, 1014808), (2196, 761106), (3294, 507404), (4392, 380553), (6588, 253702), (13176, 126851)]