41870220

素因数分解:

$2^2\times 3^1\times 5^1\times 7^1\times {\mathrm{131}}^1\times {\mathrm{761}}^1$

素因数の和:911

約数の個数: 96

約数和(自身を含む): 135184896

約数和(自身を除く): 93314676

約数列:

[1, 2, 3, 4, 5, 6, 7, 10, 12, 14, 15, 20, 21, 28, 30, 35, 42, 60, 70, 84, 105, 131, 140, 210, 262, 393, 420, 524, 655, 761, 786, 917, 1310, 1522, 1572, 1834, 1965, 2283, 2620, 2751, 3044, 3668, 3805, 3930, 4566, 4585, 5327, 5502, 7610, 7860, 9132, 9170, 10654, 11004, 11415, 13755, 15220, 15981, 18340, 21308, 22830, 26635, 27510, 31962, 45660, 53270, 55020, 63924, 79905, 99691, 106540, 159810, 199382, 299073, 319620, 398764, 498455, 598146, 697837, 996910, 1196292, 1395674, 1495365, 1993820, 2093511, 2791348, 2990730, 3489185, 4187022, 5981460, 6978370, 8374044, 10467555, 13956740, 20935110, 41870220]

約数ペア:

[(1, 41870220), (2, 20935110), (3, 13956740), (4, 10467555), (5, 8374044), (6, 6978370), (7, 5981460), (10, 4187022), (12, 3489185), (14, 2990730), (15, 2791348), (20, 2093511), (21, 1993820), (28, 1495365), (30, 1395674), (35, 1196292), (42, 996910), (60, 697837), (70, 598146), (84, 498455), (105, 398764), (131, 319620), (140, 299073), (210, 199382), (262, 159810), (393, 106540), (420, 99691), (524, 79905), (655, 63924), (761, 55020), (786, 53270), (917, 45660), (1310, 31962), (1522, 27510), (1572, 26635), (1834, 22830), (1965, 21308), (2283, 18340), (2620, 15981), (2751, 15220), (3044, 13755), (3668, 11415), (3805, 11004), (3930, 10654), (4566, 9170), (4585, 9132), (5327, 7860), (5502, 7610)]