472164472

素因数分解:

$2^3\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{137}}^1\times {\mathrm{1069}}^1$

素因数の和:1256

約数の個数: 64

約数和(自身を含む): 992275200

約数和(自身を除く): 520110728

約数列:

[1, 2, 4, 8, 13, 26, 31, 52, 62, 104, 124, 137, 248, 274, 403, 548, 806, 1069, 1096, 1612, 1781, 2138, 3224, 3562, 4247, 4276, 7124, 8494, 8552, 13897, 14248, 16988, 27794, 33139, 33976, 55211, 55588, 66278, 110422, 111176, 132556, 146453, 220844, 265112, 292906, 430807, 441688, 585812, 861614, 1171624, 1723228, 1903889, 3446456, 3807778, 4540043, 7615556, 9080086, 15231112, 18160172, 36320344, 59020559, 118041118, 236082236, 472164472]

約数ペア:

[(1, 472164472), (2, 236082236), (4, 118041118), (8, 59020559), (13, 36320344), (26, 18160172), (31, 15231112), (52, 9080086), (62, 7615556), (104, 4540043), (124, 3807778), (137, 3446456), (248, 1903889), (274, 1723228), (403, 1171624), (548, 861614), (806, 585812), (1069, 441688), (1096, 430807), (1612, 292906), (1781, 265112), (2138, 220844), (3224, 146453), (3562, 132556), (4247, 111176), (4276, 110422), (7124, 66278), (8494, 55588), (8552, 55211), (13897, 33976), (14248, 33139), (16988, 27794)]