86147670

素因数分解:

$2^1\times 3^1\times 5^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{59}}^1\times {\mathrm{409}}^1$

素因数の和:502

約数の個数: 128

約数和(自身を含む): 255052800

約数和(自身を除く): 168905130

約数列:

[1, 2, 3, 5, 6, 7, 10, 14, 15, 17, 21, 30, 34, 35, 42, 51, 59, 70, 85, 102, 105, 118, 119, 170, 177, 210, 238, 255, 295, 354, 357, 409, 413, 510, 590, 595, 714, 818, 826, 885, 1003, 1190, 1227, 1239, 1770, 1785, 2006, 2045, 2065, 2454, 2478, 2863, 3009, 3570, 4090, 4130, 5015, 5726, 6018, 6135, 6195, 6953, 7021, 8589, 10030, 12270, 12390, 13906, 14042, 14315, 15045, 17178, 20859, 21063, 24131, 28630, 30090, 34765, 35105, 41718, 42126, 42945, 48262, 48671, 69530, 70210, 72393, 85890, 97342, 104295, 105315, 120655, 144786, 146013, 168917, 208590, 210630, 241310, 243355, 292026, 337834, 361965, 410227, 486710, 506751, 723930, 730065, 820454, 844585, 1013502, 1230681, 1460130, 1689170, 2051135, 2461362, 2533755, 2871589, 4102270, 5067510, 5743178, 6153405, 8614767, 12306810, 14357945, 17229534, 28715890, 43073835, 86147670]

約数ペア:

[(1, 86147670), (2, 43073835), (3, 28715890), (5, 17229534), (6, 14357945), (7, 12306810), (10, 8614767), (14, 6153405), (15, 5743178), (17, 5067510), (21, 4102270), (30, 2871589), (34, 2533755), (35, 2461362), (42, 2051135), (51, 1689170), (59, 1460130), (70, 1230681), (85, 1013502), (102, 844585), (105, 820454), (118, 730065), (119, 723930), (170, 506751), (177, 486710), (210, 410227), (238, 361965), (255, 337834), (295, 292026), (354, 243355), (357, 241310), (409, 210630), (413, 208590), (510, 168917), (590, 146013), (595, 144786), (714, 120655), (818, 105315), (826, 104295), (885, 97342), (1003, 85890), (1190, 72393), (1227, 70210), (1239, 69530), (1770, 48671), (1785, 48262), (2006, 42945), (2045, 42126), (2065, 41718), (2454, 35105), (2478, 34765), (2863, 30090), (3009, 28630), (3570, 24131), (4090, 21063), (4130, 20859), (5015, 17178), (5726, 15045), (6018, 14315), (6135, 14042), (6195, 13906), (6953, 12390), (7021, 12270), (8589, 10030)]