499351236

素因数分解:

$2^2\times 3^1\times {\mathrm{19}}^1\times {\mathrm{71}}^1\times {\mathrm{109}}^1\times {\mathrm{283}}^1$

素因数の和:489

約数の個数: 96

約数和(自身を含む): 1259596800

約数和(自身を除く): 760245564

約数列:

[1, 2, 3, 4, 6, 12, 19, 38, 57, 71, 76, 109, 114, 142, 213, 218, 228, 283, 284, 327, 426, 436, 566, 654, 849, 852, 1132, 1308, 1349, 1698, 2071, 2698, 3396, 4047, 4142, 5377, 5396, 6213, 7739, 8094, 8284, 10754, 12426, 15478, 16131, 16188, 20093, 21508, 23217, 24852, 30847, 30956, 32262, 40186, 46434, 60279, 61694, 64524, 80372, 92541, 92868, 120558, 123388, 147041, 185082, 241116, 294082, 370164, 381767, 441123, 586093, 588164, 763534, 882246, 1145301, 1172186, 1527068, 1758279, 1764492, 2190137, 2290602, 2344372, 3516558, 4380274, 4581204, 6570411, 7033116, 8760548, 13140822, 26281644, 41612603, 83225206, 124837809, 166450412, 249675618, 499351236]

約数ペア:

[(1, 499351236), (2, 249675618), (3, 166450412), (4, 124837809), (6, 83225206), (12, 41612603), (19, 26281644), (38, 13140822), (57, 8760548), (71, 7033116), (76, 6570411), (109, 4581204), (114, 4380274), (142, 3516558), (213, 2344372), (218, 2290602), (228, 2190137), (283, 1764492), (284, 1758279), (327, 1527068), (426, 1172186), (436, 1145301), (566, 882246), (654, 763534), (849, 588164), (852, 586093), (1132, 441123), (1308, 381767), (1349, 370164), (1698, 294082), (2071, 241116), (2698, 185082), (3396, 147041), (4047, 123388), (4142, 120558), (5377, 92868), (5396, 92541), (6213, 80372), (7739, 64524), (8094, 61694), (8284, 60279), (10754, 46434), (12426, 40186), (15478, 32262), (16131, 30956), (16188, 30847), (20093, 24852), (21508, 23217)]