1355087018988

素因数分解:

$2^2\times 3^2\times {\mathrm{137}}^1\times {\mathrm{1151}}^1\times {\mathrm{238709}}^1$

素因数の和:240007

約数の個数: 72

約数和(自身を含む): 3453373647360

約数和(自身を除く): 2098286628372

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 36, 137, 274, 411, 548, 822, 1151, 1233, 1644, 2302, 2466, 3453, 4604, 4932, 6906, 10359, 13812, 20718, 41436, 157687, 238709, 315374, 473061, 477418, 630748, 716127, 946122, 954836, 1419183, 1432254, 1892244, 2148381, 2838366, 2864508, 4296762, 5676732, 8593524, 32703133, 65406266, 98109399, 130812532, 196218798, 274754059, 294328197, 392437596, 549508118, 588656394, 824262177, 1099016236, 1177312788, 1648524354, 2472786531, 3297048708, 4945573062, 9891146124, 37641306083, 75282612166, 112923918249, 150565224332, 225847836498, 338771754747, 451695672996, 677543509494, 1355087018988]

約数ペア:

[(1, 1355087018988), (2, 677543509494), (3, 451695672996), (4, 338771754747), (6, 225847836498), (9, 150565224332), (12, 112923918249), (18, 75282612166), (36, 37641306083), (137, 9891146124), (274, 4945573062), (411, 3297048708), (548, 2472786531), (822, 1648524354), (1151, 1177312788), (1233, 1099016236), (1644, 824262177), (2302, 588656394), (2466, 549508118), (3453, 392437596), (4604, 294328197), (4932, 274754059), (6906, 196218798), (10359, 130812532), (13812, 98109399), (20718, 65406266), (41436, 32703133), (157687, 8593524), (238709, 5676732), (315374, 4296762), (473061, 2864508), (477418, 2838366), (630748, 2148381), (716127, 1892244), (946122, 1432254), (954836, 1419183)]