481374958

素因数分解:

$2^1\times {\mathrm{17}}^1\times {\mathrm{23}}^1\times {\mathrm{37}}^1\times {\mathrm{127}}^1\times {\mathrm{131}}^1$

素因数の和:337

約数の個数: 64

約数和(自身を含む): 832094208

約数和(自身を除く): 350719250

約数列:

[1, 2, 17, 23, 34, 37, 46, 74, 127, 131, 254, 262, 391, 629, 782, 851, 1258, 1702, 2159, 2227, 2921, 3013, 4318, 4454, 4699, 4847, 5842, 6026, 9398, 9694, 14467, 16637, 28934, 33274, 49657, 51221, 79883, 82399, 99314, 102442, 108077, 111481, 159766, 164798, 216154, 222962, 282829, 382651, 565658, 615569, 765302, 1231138, 1837309, 1895177, 3674618, 3790354, 6505067, 10464673, 13010134, 14158087, 20929346, 28316174, 240687479, 481374958]

約数ペア:

[(1, 481374958), (2, 240687479), (17, 28316174), (23, 20929346), (34, 14158087), (37, 13010134), (46, 10464673), (74, 6505067), (127, 3790354), (131, 3674618), (254, 1895177), (262, 1837309), (391, 1231138), (629, 765302), (782, 615569), (851, 565658), (1258, 382651), (1702, 282829), (2159, 222962), (2227, 216154), (2921, 164798), (3013, 159766), (4318, 111481), (4454, 108077), (4699, 102442), (4847, 99314), (5842, 82399), (6026, 79883), (9398, 51221), (9694, 49657), (14467, 33274), (16637, 28934)]