713802460

素因数分解:

$2^2\times 5^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{181}}^1\times {\mathrm{1657}}^1$

素因数の和:1871

約数の個数: 96

約数和(自身を含む): 1825020288

約数和(自身を除く): 1111217828

約数列:

[1, 2, 4, 5, 7, 10, 14, 17, 20, 28, 34, 35, 68, 70, 85, 119, 140, 170, 181, 238, 340, 362, 476, 595, 724, 905, 1190, 1267, 1657, 1810, 2380, 2534, 3077, 3314, 3620, 5068, 6154, 6335, 6628, 8285, 11599, 12308, 12670, 15385, 16570, 21539, 23198, 25340, 28169, 30770, 33140, 43078, 46396, 56338, 57995, 61540, 86156, 107695, 112676, 115990, 140845, 197183, 215390, 231980, 281690, 299917, 394366, 430780, 563380, 599834, 788732, 985915, 1199668, 1499585, 1971830, 2099419, 2999170, 3943660, 4198838, 5098589, 5998340, 8397676, 10197178, 10497095, 20394356, 20994190, 25492945, 35690123, 41988380, 50985890, 71380246, 101971780, 142760492, 178450615, 356901230, 713802460]

約数ペア:

[(1, 713802460), (2, 356901230), (4, 178450615), (5, 142760492), (7, 101971780), (10, 71380246), (14, 50985890), (17, 41988380), (20, 35690123), (28, 25492945), (34, 20994190), (35, 20394356), (68, 10497095), (70, 10197178), (85, 8397676), (119, 5998340), (140, 5098589), (170, 4198838), (181, 3943660), (238, 2999170), (340, 2099419), (362, 1971830), (476, 1499585), (595, 1199668), (724, 985915), (905, 788732), (1190, 599834), (1267, 563380), (1657, 430780), (1810, 394366), (2380, 299917), (2534, 281690), (3077, 231980), (3314, 215390), (3620, 197183), (5068, 140845), (6154, 115990), (6335, 112676), (6628, 107695), (8285, 86156), (11599, 61540), (12308, 57995), (12670, 56338), (15385, 46396), (16570, 43078), (21539, 33140), (23198, 30770), (25340, 28169)]