98839160

素因数分解:

$2^3\times 5^1\times 7^1\times {\mathrm{31}}^1\times {\mathrm{59}}^1\times {\mathrm{193}}^1$

素因数の和:301

約数の個数: 128

約数和(自身を含む): 268185600

約数和(自身を除く): 169346440

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 20, 28, 31, 35, 40, 56, 59, 62, 70, 118, 124, 140, 155, 193, 217, 236, 248, 280, 295, 310, 386, 413, 434, 472, 590, 620, 772, 826, 868, 965, 1085, 1180, 1240, 1351, 1544, 1652, 1736, 1829, 1930, 2065, 2170, 2360, 2702, 3304, 3658, 3860, 4130, 4340, 5404, 5983, 6755, 7316, 7720, 8260, 8680, 9145, 10808, 11387, 11966, 12803, 13510, 14632, 16520, 18290, 22774, 23932, 25606, 27020, 29915, 36580, 41881, 45548, 47864, 51212, 54040, 56935, 59830, 64015, 73160, 79709, 83762, 91096, 102424, 113870, 119660, 128030, 159418, 167524, 209405, 227740, 239320, 256060, 318836, 335048, 352997, 398545, 418810, 455480, 512120, 637672, 705994, 797090, 837620, 1411988, 1594180, 1675240, 1764985, 2470979, 2823976, 3188360, 3529970, 4941958, 7059940, 9883916, 12354895, 14119880, 19767832, 24709790, 49419580, 98839160]

約数ペア:

[(1, 98839160), (2, 49419580), (4, 24709790), (5, 19767832), (7, 14119880), (8, 12354895), (10, 9883916), (14, 7059940), (20, 4941958), (28, 3529970), (31, 3188360), (35, 2823976), (40, 2470979), (56, 1764985), (59, 1675240), (62, 1594180), (70, 1411988), (118, 837620), (124, 797090), (140, 705994), (155, 637672), (193, 512120), (217, 455480), (236, 418810), (248, 398545), (280, 352997), (295, 335048), (310, 318836), (386, 256060), (413, 239320), (434, 227740), (472, 209405), (590, 167524), (620, 159418), (772, 128030), (826, 119660), (868, 113870), (965, 102424), (1085, 91096), (1180, 83762), (1240, 79709), (1351, 73160), (1544, 64015), (1652, 59830), (1736, 56935), (1829, 54040), (1930, 51212), (2065, 47864), (2170, 45548), (2360, 41881), (2702, 36580), (3304, 29915), (3658, 27020), (3860, 25606), (4130, 23932), (4340, 22774), (5404, 18290), (5983, 16520), (6755, 14632), (7316, 13510), (7720, 12803), (8260, 11966), (8680, 11387), (9145, 10808)]