386821604

素因数分解:

$2^2\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{29}}^1\times {\mathrm{79}}^1\times {\mathrm{191}}^1$

素因数の和:333

約数の個数: 96

約数和(自身を含む): 812851200

約数和(自身を除く): 426029596

約数列:

[1, 2, 4, 13, 17, 26, 29, 34, 52, 58, 68, 79, 116, 158, 191, 221, 316, 377, 382, 442, 493, 754, 764, 884, 986, 1027, 1343, 1508, 1972, 2054, 2291, 2483, 2686, 3247, 4108, 4582, 4966, 5372, 5539, 6409, 6494, 9164, 9932, 11078, 12818, 12988, 15089, 17459, 22156, 25636, 29783, 30178, 34918, 38947, 42211, 59566, 60356, 69836, 72007, 77894, 84422, 94163, 119132, 144014, 155788, 168844, 188326, 196157, 256513, 288028, 376652, 392314, 437581, 506311, 513026, 784628, 875162, 1012622, 1026052, 1224119, 1750324, 2025244, 2448238, 3334669, 4896476, 5688553, 6669338, 7438877, 11377106, 13338676, 14877754, 22754212, 29755508, 96705401, 193410802, 386821604]

約数ペア:

[(1, 386821604), (2, 193410802), (4, 96705401), (13, 29755508), (17, 22754212), (26, 14877754), (29, 13338676), (34, 11377106), (52, 7438877), (58, 6669338), (68, 5688553), (79, 4896476), (116, 3334669), (158, 2448238), (191, 2025244), (221, 1750324), (316, 1224119), (377, 1026052), (382, 1012622), (442, 875162), (493, 784628), (754, 513026), (764, 506311), (884, 437581), (986, 392314), (1027, 376652), (1343, 288028), (1508, 256513), (1972, 196157), (2054, 188326), (2291, 168844), (2483, 155788), (2686, 144014), (3247, 119132), (4108, 94163), (4582, 84422), (4966, 77894), (5372, 72007), (5539, 69836), (6409, 60356), (6494, 59566), (9164, 42211), (9932, 38947), (11078, 34918), (12818, 30178), (12988, 29783), (15089, 25636), (17459, 22156)]