40596010

素因数分解:

$2^1\times 5^1\times 7^2\times {\mathrm{13}}^1\times {\mathrm{6373}}^1$

素因数の和:6407

約数の個数: 48

約数和(自身を含む): 91556136

約数和(自身を除く): 50960126

約数列:

[1, 2, 5, 7, 10, 13, 14, 26, 35, 49, 65, 70, 91, 98, 130, 182, 245, 455, 490, 637, 910, 1274, 3185, 6370, 6373, 12746, 31865, 44611, 63730, 82849, 89222, 165698, 223055, 312277, 414245, 446110, 579943, 624554, 828490, 1159886, 1561385, 2899715, 3122770, 4059601, 5799430, 8119202, 20298005, 40596010]

約数ペア:

[(1, 40596010), (2, 20298005), (5, 8119202), (7, 5799430), (10, 4059601), (13, 3122770), (14, 2899715), (26, 1561385), (35, 1159886), (49, 828490), (65, 624554), (70, 579943), (91, 446110), (98, 414245), (130, 312277), (182, 223055), (245, 165698), (455, 89222), (490, 82849), (637, 63730), (910, 44611), (1274, 31865), (3185, 12746), (6370, 6373)]