83193460

素因数分解:

$2^2\times 5^1\times 7^1\times {\mathrm{29}}^1\times {\mathrm{31}}^1\times {\mathrm{661}}^1$

素因数の和:737

約数の個数: 96

約数和(自身を含む): 213534720

約数和(自身を除く): 130341260

約数列:

[1, 2, 4, 5, 7, 10, 14, 20, 28, 29, 31, 35, 58, 62, 70, 116, 124, 140, 145, 155, 203, 217, 290, 310, 406, 434, 580, 620, 661, 812, 868, 899, 1015, 1085, 1322, 1798, 2030, 2170, 2644, 3305, 3596, 4060, 4340, 4495, 4627, 6293, 6610, 8990, 9254, 12586, 13220, 17980, 18508, 19169, 20491, 23135, 25172, 31465, 38338, 40982, 46270, 62930, 76676, 81964, 92540, 95845, 102455, 125860, 134183, 143437, 191690, 204910, 268366, 286874, 383380, 409820, 536732, 573748, 594239, 670915, 717185, 1188478, 1341830, 1434370, 2376956, 2683660, 2868740, 2971195, 4159673, 5942390, 8319346, 11884780, 16638692, 20798365, 41596730, 83193460]

約数ペア:

[(1, 83193460), (2, 41596730), (4, 20798365), (5, 16638692), (7, 11884780), (10, 8319346), (14, 5942390), (20, 4159673), (28, 2971195), (29, 2868740), (31, 2683660), (35, 2376956), (58, 1434370), (62, 1341830), (70, 1188478), (116, 717185), (124, 670915), (140, 594239), (145, 573748), (155, 536732), (203, 409820), (217, 383380), (290, 286874), (310, 268366), (406, 204910), (434, 191690), (580, 143437), (620, 134183), (661, 125860), (812, 102455), (868, 95845), (899, 92540), (1015, 81964), (1085, 76676), (1322, 62930), (1798, 46270), (2030, 40982), (2170, 38338), (2644, 31465), (3305, 25172), (3596, 23135), (4060, 20491), (4340, 19169), (4495, 18508), (4627, 17980), (6293, 13220), (6610, 12586), (8990, 9254)]