4708946268

素因数分解:

$2^2\times 3^2\times {\mathrm{13}}^1\times {\mathrm{41}}^1\times {\mathrm{245411}}^1$

素因数の和:245475

約数の個数: 72

約数和(自身を含む): 13131505296

約数和(自身を除く): 8422559028

約数列:

[1, 2, 3, 4, 6, 9, 12, 13, 18, 26, 36, 39, 41, 52, 78, 82, 117, 123, 156, 164, 234, 246, 369, 468, 492, 533, 738, 1066, 1476, 1599, 2132, 3198, 4797, 6396, 9594, 19188, 245411, 490822, 736233, 981644, 1472466, 2208699, 2944932, 3190343, 4417398, 6380686, 8834796, 9571029, 10061851, 12761372, 19142058, 20123702, 28713087, 30185553, 38284116, 40247404, 57426174, 60371106, 90556659, 114852348, 120742212, 130804063, 181113318, 261608126, 362226636, 392412189, 523216252, 784824378, 1177236567, 1569648756, 2354473134, 4708946268]

約数ペア:

[(1, 4708946268), (2, 2354473134), (3, 1569648756), (4, 1177236567), (6, 784824378), (9, 523216252), (12, 392412189), (13, 362226636), (18, 261608126), (26, 181113318), (36, 130804063), (39, 120742212), (41, 114852348), (52, 90556659), (78, 60371106), (82, 57426174), (117, 40247404), (123, 38284116), (156, 30185553), (164, 28713087), (234, 20123702), (246, 19142058), (369, 12761372), (468, 10061851), (492, 9571029), (533, 8834796), (738, 6380686), (1066, 4417398), (1476, 3190343), (1599, 2944932), (2132, 2208699), (3198, 1472466), (4797, 981644), (6396, 736233), (9594, 490822), (19188, 245411)]