130739742

素因数分解:

$2^1\times 3^2\times 7^2\times {\mathrm{227}}^1\times {\mathrm{653}}^1$

素因数の和:902

約数の個数: 72

約数和(自身を含む): 331475976

約数和(自身を除く): 200736234

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 21, 42, 49, 63, 98, 126, 147, 227, 294, 441, 454, 653, 681, 882, 1306, 1362, 1589, 1959, 2043, 3178, 3918, 4086, 4571, 4767, 5877, 9142, 9534, 11123, 11754, 13713, 14301, 22246, 27426, 28602, 31997, 33369, 41139, 63994, 66738, 82278, 95991, 100107, 148231, 191982, 200214, 287973, 296462, 444693, 575946, 889386, 1037617, 1334079, 2075234, 2668158, 3112851, 6225702, 7263319, 9338553, 14526638, 18677106, 21789957, 43579914, 65369871, 130739742]

約数ペア:

[(1, 130739742), (2, 65369871), (3, 43579914), (6, 21789957), (7, 18677106), (9, 14526638), (14, 9338553), (18, 7263319), (21, 6225702), (42, 3112851), (49, 2668158), (63, 2075234), (98, 1334079), (126, 1037617), (147, 889386), (227, 575946), (294, 444693), (441, 296462), (454, 287973), (653, 200214), (681, 191982), (882, 148231), (1306, 100107), (1362, 95991), (1589, 82278), (1959, 66738), (2043, 63994), (3178, 41139), (3918, 33369), (4086, 31997), (4571, 28602), (4767, 27426), (5877, 22246), (9142, 14301), (9534, 13713), (11123, 11754)]