314606500

素因数分解:

$2^2\times 5^3\times {\mathrm{13}}^1\times {\mathrm{29}}^1\times {\mathrm{1669}}^1$

素因数の和:1730

約数の個数: 96

約数和(自身を含む): 765928800

約数和(自身を除く): 451322300

約数列:

[1, 2, 4, 5, 10, 13, 20, 25, 26, 29, 50, 52, 58, 65, 100, 116, 125, 130, 145, 250, 260, 290, 325, 377, 500, 580, 650, 725, 754, 1300, 1450, 1508, 1625, 1669, 1885, 2900, 3250, 3338, 3625, 3770, 6500, 6676, 7250, 7540, 8345, 9425, 14500, 16690, 18850, 21697, 33380, 37700, 41725, 43394, 47125, 48401, 83450, 86788, 94250, 96802, 108485, 166900, 188500, 193604, 208625, 216970, 242005, 417250, 433940, 484010, 542425, 629213, 834500, 968020, 1084850, 1210025, 1258426, 2169700, 2420050, 2516852, 2712125, 3146065, 4840100, 5424250, 6050125, 6292130, 10848500, 12100250, 12584260, 15730325, 24200500, 31460650, 62921300, 78651625, 157303250, 314606500]

約数ペア:

[(1, 314606500), (2, 157303250), (4, 78651625), (5, 62921300), (10, 31460650), (13, 24200500), (20, 15730325), (25, 12584260), (26, 12100250), (29, 10848500), (50, 6292130), (52, 6050125), (58, 5424250), (65, 4840100), (100, 3146065), (116, 2712125), (125, 2516852), (130, 2420050), (145, 2169700), (250, 1258426), (260, 1210025), (290, 1084850), (325, 968020), (377, 834500), (500, 629213), (580, 542425), (650, 484010), (725, 433940), (754, 417250), (1300, 242005), (1450, 216970), (1508, 208625), (1625, 193604), (1669, 188500), (1885, 166900), (2900, 108485), (3250, 96802), (3338, 94250), (3625, 86788), (3770, 83450), (6500, 48401), (6676, 47125), (7250, 43394), (7540, 41725), (8345, 37700), (9425, 33380), (14500, 21697), (16690, 18850)]