245070293234

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{853}}^1\times {\mathrm{34211}}^1$

素因数の和:35115

約数の個数: 64

約数和(自身を含む): 441761765760

約数和(自身を除く): 196691472526

約数列:

[1, 2, 13, 17, 19, 26, 34, 38, 221, 247, 323, 442, 494, 646, 853, 1706, 4199, 8398, 11089, 14501, 16207, 22178, 29002, 32414, 34211, 68422, 188513, 210691, 275519, 377026, 421382, 444743, 551038, 581587, 650009, 889486, 1163174, 1300018, 3581747, 7163494, 7560631, 8450117, 11050153, 15121262, 16900234, 22100306, 29181983, 58363966, 143651989, 287303978, 379365779, 496093711, 554457677, 758731558, 992187422, 1108915354, 6449218243, 7207949801, 9425780509, 12898436486, 14415899602, 18851561018, 122535146617, 245070293234]

約数ペア:

[(1, 245070293234), (2, 122535146617), (13, 18851561018), (17, 14415899602), (19, 12898436486), (26, 9425780509), (34, 7207949801), (38, 6449218243), (221, 1108915354), (247, 992187422), (323, 758731558), (442, 554457677), (494, 496093711), (646, 379365779), (853, 287303978), (1706, 143651989), (4199, 58363966), (8398, 29181983), (11089, 22100306), (14501, 16900234), (16207, 15121262), (22178, 11050153), (29002, 8450117), (32414, 7560631), (34211, 7163494), (68422, 3581747), (188513, 1300018), (210691, 1163174), (275519, 889486), (377026, 650009), (421382, 581587), (444743, 551038)]