997844304

素因数分解:

$2^4\times 3^1\times {\mathrm{139}}^1\times {\mathrm{347}}^1\times {\mathrm{431}}^1$

素因数の和:928

約数の個数: 80

約数和(自身を含む): 2609832960

約数和(自身を除く): 1611988656

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 48, 139, 278, 347, 417, 431, 556, 694, 834, 862, 1041, 1112, 1293, 1388, 1668, 1724, 2082, 2224, 2586, 2776, 3336, 3448, 4164, 5172, 5552, 6672, 6896, 8328, 10344, 16656, 20688, 48233, 59909, 96466, 119818, 144699, 149557, 179727, 192932, 239636, 289398, 299114, 359454, 385864, 448671, 479272, 578796, 598228, 718908, 771728, 897342, 958544, 1157592, 1196456, 1437816, 1794684, 2315184, 2392912, 2875632, 3589368, 7178736, 20788423, 41576846, 62365269, 83153692, 124730538, 166307384, 249461076, 332614768, 498922152, 997844304]

約数ペア:

[(1, 997844304), (2, 498922152), (3, 332614768), (4, 249461076), (6, 166307384), (8, 124730538), (12, 83153692), (16, 62365269), (24, 41576846), (48, 20788423), (139, 7178736), (278, 3589368), (347, 2875632), (417, 2392912), (431, 2315184), (556, 1794684), (694, 1437816), (834, 1196456), (862, 1157592), (1041, 958544), (1112, 897342), (1293, 771728), (1388, 718908), (1668, 598228), (1724, 578796), (2082, 479272), (2224, 448671), (2586, 385864), (2776, 359454), (3336, 299114), (3448, 289398), (4164, 239636), (5172, 192932), (5552, 179727), (6672, 149557), (6896, 144699), (8328, 119818), (10344, 96466), (16656, 59909), (20688, 48233)]