88028220

素因数分解:

$2^2\times 3^1\times 5^1\times 7^1\times {\mathrm{31}}^1\times {\mathrm{6761}}^1$

素因数の和:6811

約数の個数: 96

約数和(自身を含む): 290820096

約数和(自身を除く): 202791876

約数列:

[1, 2, 3, 4, 5, 6, 7, 10, 12, 14, 15, 20, 21, 28, 30, 31, 35, 42, 60, 62, 70, 84, 93, 105, 124, 140, 155, 186, 210, 217, 310, 372, 420, 434, 465, 620, 651, 868, 930, 1085, 1302, 1860, 2170, 2604, 3255, 4340, 6510, 6761, 13020, 13522, 20283, 27044, 33805, 40566, 47327, 67610, 81132, 94654, 101415, 135220, 141981, 189308, 202830, 209591, 236635, 283962, 405660, 419182, 473270, 567924, 628773, 709905, 838364, 946540, 1047955, 1257546, 1419810, 1467137, 2095910, 2515092, 2839620, 2934274, 3143865, 4191820, 4401411, 5868548, 6287730, 7335685, 8802822, 12575460, 14671370, 17605644, 22007055, 29342740, 44014110, 88028220]

約数ペア:

[(1, 88028220), (2, 44014110), (3, 29342740), (4, 22007055), (5, 17605644), (6, 14671370), (7, 12575460), (10, 8802822), (12, 7335685), (14, 6287730), (15, 5868548), (20, 4401411), (21, 4191820), (28, 3143865), (30, 2934274), (31, 2839620), (35, 2515092), (42, 2095910), (60, 1467137), (62, 1419810), (70, 1257546), (84, 1047955), (93, 946540), (105, 838364), (124, 709905), (140, 628773), (155, 567924), (186, 473270), (210, 419182), (217, 405660), (310, 283962), (372, 236635), (420, 209591), (434, 202830), (465, 189308), (620, 141981), (651, 135220), (868, 101415), (930, 94654), (1085, 81132), (1302, 67610), (1860, 47327), (2170, 40566), (2604, 33805), (3255, 27044), (4340, 20283), (6510, 13522), (6761, 13020)]