395494164

素因数分解:

$2^2\times 3^6\times {\mathrm{13}}^1\times {\mathrm{10433}}^1$

素因数の和:10468

約数の個数: 84

約数和(自身を含む): 1117627476

約数和(自身を除く): 722133312

約数列:

[1, 2, 3, 4, 6, 9, 12, 13, 18, 26, 27, 36, 39, 52, 54, 78, 81, 108, 117, 156, 162, 234, 243, 324, 351, 468, 486, 702, 729, 972, 1053, 1404, 1458, 2106, 2916, 3159, 4212, 6318, 9477, 10433, 12636, 18954, 20866, 31299, 37908, 41732, 62598, 93897, 125196, 135629, 187794, 271258, 281691, 375588, 406887, 542516, 563382, 813774, 845073, 1126764, 1220661, 1627548, 1690146, 2441322, 2535219, 3380292, 3661983, 4882644, 5070438, 7323966, 7605657, 10140876, 10985949, 14647932, 15211314, 21971898, 30422628, 32957847, 43943796, 65915694, 98873541, 131831388, 197747082, 395494164]

約数ペア:

[(1, 395494164), (2, 197747082), (3, 131831388), (4, 98873541), (6, 65915694), (9, 43943796), (12, 32957847), (13, 30422628), (18, 21971898), (26, 15211314), (27, 14647932), (36, 10985949), (39, 10140876), (52, 7605657), (54, 7323966), (78, 5070438), (81, 4882644), (108, 3661983), (117, 3380292), (156, 2535219), (162, 2441322), (234, 1690146), (243, 1627548), (324, 1220661), (351, 1126764), (468, 845073), (486, 813774), (702, 563382), (729, 542516), (972, 406887), (1053, 375588), (1404, 281691), (1458, 271258), (2106, 187794), (2916, 135629), (3159, 125196), (4212, 93897), (6318, 62598), (9477, 41732), (10433, 37908), (12636, 31299), (18954, 20866)]