719366844

素因数分解:

$2^2\times 3^1\times 7^2\times {\mathrm{101}}^1\times {\mathrm{12113}}^1$

素因数の和:12235

約数の個数: 72

約数和(自身を含む): 1972062288

約数和(自身を除く): 1252695444

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 42, 49, 84, 98, 101, 147, 196, 202, 294, 303, 404, 588, 606, 707, 1212, 1414, 2121, 2828, 4242, 4949, 8484, 9898, 12113, 14847, 19796, 24226, 29694, 36339, 48452, 59388, 72678, 84791, 145356, 169582, 254373, 339164, 508746, 593537, 1017492, 1187074, 1223413, 1780611, 2374148, 2446826, 3561222, 3670239, 4893652, 7122444, 7340478, 8563891, 14680956, 17127782, 25691673, 34255564, 51383346, 59947237, 102766692, 119894474, 179841711, 239788948, 359683422, 719366844]

約数ペア:

[(1, 719366844), (2, 359683422), (3, 239788948), (4, 179841711), (6, 119894474), (7, 102766692), (12, 59947237), (14, 51383346), (21, 34255564), (28, 25691673), (42, 17127782), (49, 14680956), (84, 8563891), (98, 7340478), (101, 7122444), (147, 4893652), (196, 3670239), (202, 3561222), (294, 2446826), (303, 2374148), (404, 1780611), (588, 1223413), (606, 1187074), (707, 1017492), (1212, 593537), (1414, 508746), (2121, 339164), (2828, 254373), (4242, 169582), (4949, 145356), (8484, 84791), (9898, 72678), (12113, 59388), (14847, 48452), (19796, 36339), (24226, 29694)]