305365536

素因数分解:

$2^5\times 3^2\times 7^1\times {\mathrm{151471}}^1$

素因数の和:151494

約数の個数: 72

約数和(自身を含む): 992444544

約数和(自身を除く): 687079008

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 21, 24, 28, 32, 36, 42, 48, 56, 63, 72, 84, 96, 112, 126, 144, 168, 224, 252, 288, 336, 504, 672, 1008, 2016, 151471, 302942, 454413, 605884, 908826, 1060297, 1211768, 1363239, 1817652, 2120594, 2423536, 2726478, 3180891, 3635304, 4241188, 4847072, 5452956, 6361782, 7270608, 8482376, 9542673, 10905912, 12723564, 14541216, 16964752, 19085346, 21811824, 25447128, 33929504, 38170692, 43623648, 50894256, 76341384, 101788512, 152682768, 305365536]

約数ペア:

[(1, 305365536), (2, 152682768), (3, 101788512), (4, 76341384), (6, 50894256), (7, 43623648), (8, 38170692), (9, 33929504), (12, 25447128), (14, 21811824), (16, 19085346), (18, 16964752), (21, 14541216), (24, 12723564), (28, 10905912), (32, 9542673), (36, 8482376), (42, 7270608), (48, 6361782), (56, 5452956), (63, 4847072), (72, 4241188), (84, 3635304), (96, 3180891), (112, 2726478), (126, 2423536), (144, 2120594), (168, 1817652), (224, 1363239), (252, 1211768), (288, 1060297), (336, 908826), (504, 605884), (672, 454413), (1008, 302942), (2016, 151471)]