836683064

素因数分解:

$2^3\times 7^1\times {\mathrm{41}}^1\times {\mathrm{307}}^1\times {\mathrm{1187}}^1$

素因数の和:1548

約数の個数: 64

約数和(自身を含む): 1844156160

約数和(自身を除く): 1007473096

約数列:

[1, 2, 4, 7, 8, 14, 28, 41, 56, 82, 164, 287, 307, 328, 574, 614, 1148, 1187, 1228, 2149, 2296, 2374, 2456, 4298, 4748, 8309, 8596, 9496, 12587, 16618, 17192, 25174, 33236, 48667, 50348, 66472, 88109, 97334, 100696, 176218, 194668, 340669, 352436, 364409, 389336, 681338, 704872, 728818, 1362676, 1457636, 2550863, 2725352, 2915272, 5101726, 10203452, 14940769, 20406904, 29881538, 59763076, 104585383, 119526152, 209170766, 418341532, 836683064]

約数ペア:

[(1, 836683064), (2, 418341532), (4, 209170766), (7, 119526152), (8, 104585383), (14, 59763076), (28, 29881538), (41, 20406904), (56, 14940769), (82, 10203452), (164, 5101726), (287, 2915272), (307, 2725352), (328, 2550863), (574, 1457636), (614, 1362676), (1148, 728818), (1187, 704872), (1228, 681338), (2149, 389336), (2296, 364409), (2374, 352436), (2456, 340669), (4298, 194668), (4748, 176218), (8309, 100696), (8596, 97334), (9496, 88109), (12587, 66472), (16618, 50348), (17192, 48667), (25174, 33236)]