1145882244

素因数分解:

$2^2\times 3^1\times {\mathrm{13}}^1\times {\mathrm{379}}^1\times {\mathrm{19381}}^1$

素因数の和:19780

約数の個数: 48

約数和(自身を含む): 2887142720

約数和(自身を除く): 1741260476

約数列:

[1, 2, 3, 4, 6, 12, 13, 26, 39, 52, 78, 156, 379, 758, 1137, 1516, 2274, 4548, 4927, 9854, 14781, 19381, 19708, 29562, 38762, 58143, 59124, 77524, 116286, 232572, 251953, 503906, 755859, 1007812, 1511718, 3023436, 7345399, 14690798, 22036197, 29381596, 44072394, 88144788, 95490187, 190980374, 286470561, 381960748, 572941122, 1145882244]

約数ペア:

[(1, 1145882244), (2, 572941122), (3, 381960748), (4, 286470561), (6, 190980374), (12, 95490187), (13, 88144788), (26, 44072394), (39, 29381596), (52, 22036197), (78, 14690798), (156, 7345399), (379, 3023436), (758, 1511718), (1137, 1007812), (1516, 755859), (2274, 503906), (4548, 251953), (4927, 232572), (9854, 116286), (14781, 77524), (19381, 59124), (19708, 58143), (29562, 38762)]