120653456

素因数分解:

$2^4\times 7^1\times {\mathrm{11}}^2\times {\mathrm{29}}^1\times {\mathrm{307}}^1$

素因数の和:373

約数の個数: 120

約数和(自身を含む): 304772160

約数和(自身を除く): 184118704

約数列:

[1, 2, 4, 7, 8, 11, 14, 16, 22, 28, 29, 44, 56, 58, 77, 88, 112, 116, 121, 154, 176, 203, 232, 242, 307, 308, 319, 406, 464, 484, 614, 616, 638, 812, 847, 968, 1228, 1232, 1276, 1624, 1694, 1936, 2149, 2233, 2456, 2552, 3248, 3377, 3388, 3509, 4298, 4466, 4912, 5104, 6754, 6776, 7018, 8596, 8903, 8932, 13508, 13552, 14036, 17192, 17806, 17864, 23639, 24563, 27016, 28072, 34384, 35612, 35728, 37147, 47278, 49126, 54032, 56144, 62321, 71224, 74294, 94556, 97933, 98252, 124642, 142448, 148588, 189112, 195866, 196504, 249284, 260029, 297176, 378224, 391732, 393008, 498568, 520058, 594352, 685531, 783464, 997136, 1040116, 1077263, 1371062, 1566928, 2080232, 2154526, 2742124, 4160464, 4309052, 5484248, 7540841, 8618104, 10968496, 15081682, 17236208, 30163364, 60326728, 120653456]

約数ペア:

[(1, 120653456), (2, 60326728), (4, 30163364), (7, 17236208), (8, 15081682), (11, 10968496), (14, 8618104), (16, 7540841), (22, 5484248), (28, 4309052), (29, 4160464), (44, 2742124), (56, 2154526), (58, 2080232), (77, 1566928), (88, 1371062), (112, 1077263), (116, 1040116), (121, 997136), (154, 783464), (176, 685531), (203, 594352), (232, 520058), (242, 498568), (307, 393008), (308, 391732), (319, 378224), (406, 297176), (464, 260029), (484, 249284), (614, 196504), (616, 195866), (638, 189112), (812, 148588), (847, 142448), (968, 124642), (1228, 98252), (1232, 97933), (1276, 94556), (1624, 74294), (1694, 71224), (1936, 62321), (2149, 56144), (2233, 54032), (2456, 49126), (2552, 47278), (3248, 37147), (3377, 35728), (3388, 35612), (3509, 34384), (4298, 28072), (4466, 27016), (4912, 24563), (5104, 23639), (6754, 17864), (6776, 17806), (7018, 17192), (8596, 14036), (8903, 13552), (8932, 13508)]