40788892270

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{43}}^1\times {\mathrm{761}}^1\times {\mathrm{17807}}^1$

素因数の和:18625

約数の個数: 64

約数和(自身を含む): 85977593856

約数和(自身を除く): 45188701586

約数列:

[1, 2, 5, 7, 10, 14, 35, 43, 70, 86, 215, 301, 430, 602, 761, 1505, 1522, 3010, 3805, 5327, 7610, 10654, 17807, 26635, 32723, 35614, 53270, 65446, 89035, 124649, 163615, 178070, 229061, 249298, 327230, 458122, 623245, 765701, 1145305, 1246490, 1531402, 2290610, 3828505, 5359907, 7657010, 10719814, 13551127, 26799535, 27102254, 53599070, 67755635, 94857889, 135511270, 189715778, 474289445, 582698461, 948578890, 1165396922, 2913492305, 4078889227, 5826984610, 8157778454, 20394446135, 40788892270]

約数ペア:

[(1, 40788892270), (2, 20394446135), (5, 8157778454), (7, 5826984610), (10, 4078889227), (14, 2913492305), (35, 1165396922), (43, 948578890), (70, 582698461), (86, 474289445), (215, 189715778), (301, 135511270), (430, 94857889), (602, 67755635), (761, 53599070), (1505, 27102254), (1522, 26799535), (3010, 13551127), (3805, 10719814), (5327, 7657010), (7610, 5359907), (10654, 3828505), (17807, 2290610), (26635, 1531402), (32723, 1246490), (35614, 1145305), (53270, 765701), (65446, 623245), (89035, 458122), (124649, 327230), (163615, 249298), (178070, 229061)]