2204516769

素因数分解:

$3^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{59}}^1\times {\mathrm{83}}^1\times {\mathrm{97}}^1$

素因数の和:279

約数の個数: 128

約数和(自身を含む): 3982970880

約数和(自身を除く): 1778454111

約数列:

[1, 3, 7, 13, 17, 21, 39, 51, 59, 83, 91, 97, 119, 177, 221, 249, 273, 291, 357, 413, 581, 663, 679, 767, 1003, 1079, 1239, 1261, 1411, 1547, 1649, 1743, 2037, 2301, 3009, 3237, 3783, 4233, 4641, 4897, 4947, 5369, 5723, 7021, 7553, 8051, 8827, 9877, 11543, 13039, 14691, 16107, 17169, 18343, 21063, 21437, 22659, 24153, 26481, 29631, 34279, 34629, 39117, 40061, 55029, 56357, 63661, 64311, 74399, 83249, 91273, 97291, 102837, 104663, 120183, 128401, 136867, 150059, 169071, 190983, 223197, 249747, 273819, 291873, 313989, 385203, 410601, 445627, 450177, 475009, 520793, 582743, 681037, 732641, 958069, 1082237, 1264783, 1336881, 1425027, 1562379, 1748229, 1779271, 2043111, 2197923, 2874207, 3246711, 3325063, 3794349, 5337813, 6175117, 7575659, 8075153, 8853481, 9975189, 12454897, 18525351, 22726977, 24225459, 26560443, 37364691, 43225819, 56526071, 104976989, 129677457, 169578213, 314930967, 734838923, 2204516769]

約数ペア:

[(1, 2204516769), (3, 734838923), (7, 314930967), (13, 169578213), (17, 129677457), (21, 104976989), (39, 56526071), (51, 43225819), (59, 37364691), (83, 26560443), (91, 24225459), (97, 22726977), (119, 18525351), (177, 12454897), (221, 9975189), (249, 8853481), (273, 8075153), (291, 7575659), (357, 6175117), (413, 5337813), (581, 3794349), (663, 3325063), (679, 3246711), (767, 2874207), (1003, 2197923), (1079, 2043111), (1239, 1779271), (1261, 1748229), (1411, 1562379), (1547, 1425027), (1649, 1336881), (1743, 1264783), (2037, 1082237), (2301, 958069), (3009, 732641), (3237, 681037), (3783, 582743), (4233, 520793), (4641, 475009), (4897, 450177), (4947, 445627), (5369, 410601), (5723, 385203), (7021, 313989), (7553, 291873), (8051, 273819), (8827, 249747), (9877, 223197), (11543, 190983), (13039, 169071), (14691, 150059), (16107, 136867), (17169, 128401), (18343, 120183), (21063, 104663), (21437, 102837), (22659, 97291), (24153, 91273), (26481, 83249), (29631, 74399), (34279, 64311), (34629, 63661), (39117, 56357), (40061, 55029)]