1296799014510

素因数分解:

$2^1\times 3^3\times 5^1\times {\mathrm{653}}^1\times {\mathrm{7355221}}^1$

素因数の和:7355890

約数の個数: 64

約数和(自身を含む): 3463426935360

約数和(自身を除く): 2166627920850

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 27, 30, 45, 54, 90, 135, 270, 653, 1306, 1959, 3265, 3918, 5877, 6530, 9795, 11754, 17631, 19590, 29385, 35262, 58770, 88155, 176310, 7355221, 14710442, 22065663, 36776105, 44131326, 66196989, 73552210, 110328315, 132393978, 198590967, 220656630, 330984945, 397181934, 661969890, 992954835, 1985909670, 4802959313, 9605918626, 14408877939, 24014796565, 28817755878, 43226633817, 48029593130, 72044389695, 86453267634, 129679901451, 144088779390, 216133169085, 259359802902, 432266338170, 648399507255, 1296799014510]

約数ペア:

[(1, 1296799014510), (2, 648399507255), (3, 432266338170), (5, 259359802902), (6, 216133169085), (9, 144088779390), (10, 129679901451), (15, 86453267634), (18, 72044389695), (27, 48029593130), (30, 43226633817), (45, 28817755878), (54, 24014796565), (90, 14408877939), (135, 9605918626), (270, 4802959313), (653, 1985909670), (1306, 992954835), (1959, 661969890), (3265, 397181934), (3918, 330984945), (5877, 220656630), (6530, 198590967), (9795, 132393978), (11754, 110328315), (17631, 73552210), (19590, 66196989), (29385, 44131326), (35262, 36776105), (58770, 22065663), (88155, 14710442), (176310, 7355221)]