101491950

素因数分解:

$2^1\times 3^1\times 5^2\times 7^1\times {\mathrm{163}}^1\times {\mathrm{593}}^1$

素因数の和:778

約数の個数: 96

約数和(自身を含む): 289910016

約数和(自身を除く): 188418066

約数列:

[1, 2, 3, 5, 6, 7, 10, 14, 15, 21, 25, 30, 35, 42, 50, 70, 75, 105, 150, 163, 175, 210, 326, 350, 489, 525, 593, 815, 978, 1050, 1141, 1186, 1630, 1779, 2282, 2445, 2965, 3423, 3558, 4075, 4151, 4890, 5705, 5930, 6846, 8150, 8302, 8895, 11410, 12225, 12453, 14825, 17115, 17790, 20755, 24450, 24906, 28525, 29650, 34230, 41510, 44475, 57050, 62265, 85575, 88950, 96659, 103775, 124530, 171150, 193318, 207550, 289977, 311325, 483295, 579954, 622650, 676613, 966590, 1353226, 1449885, 2029839, 2416475, 2899770, 3383065, 4059678, 4832950, 6766130, 7249425, 10149195, 14498850, 16915325, 20298390, 33830650, 50745975, 101491950]

約数ペア:

[(1, 101491950), (2, 50745975), (3, 33830650), (5, 20298390), (6, 16915325), (7, 14498850), (10, 10149195), (14, 7249425), (15, 6766130), (21, 4832950), (25, 4059678), (30, 3383065), (35, 2899770), (42, 2416475), (50, 2029839), (70, 1449885), (75, 1353226), (105, 966590), (150, 676613), (163, 622650), (175, 579954), (210, 483295), (326, 311325), (350, 289977), (489, 207550), (525, 193318), (593, 171150), (815, 124530), (978, 103775), (1050, 96659), (1141, 88950), (1186, 85575), (1630, 62265), (1779, 57050), (2282, 44475), (2445, 41510), (2965, 34230), (3423, 29650), (3558, 28525), (4075, 24906), (4151, 24450), (4890, 20755), (5705, 17790), (5930, 17115), (6846, 14825), (8150, 12453), (8302, 12225), (8895, 11410)]