718086876

素因数分解:

$2^2\times 3^1\times {\mathrm{13}}^1\times {\mathrm{59}}^1\times {\mathrm{61}}^1\times {\mathrm{1279}}^1$

素因数の和:1419

約数の個数: 96

約数和(自身を含む): 1866547200

約数和(自身を除く): 1148460324

約数列:

[1, 2, 3, 4, 6, 12, 13, 26, 39, 52, 59, 61, 78, 118, 122, 156, 177, 183, 236, 244, 354, 366, 708, 732, 767, 793, 1279, 1534, 1586, 2301, 2379, 2558, 3068, 3172, 3599, 3837, 4602, 4758, 5116, 7198, 7674, 9204, 9516, 10797, 14396, 15348, 16627, 21594, 33254, 43188, 46787, 49881, 66508, 75461, 78019, 93574, 99762, 140361, 150922, 156038, 187148, 199524, 226383, 234057, 280722, 301844, 312076, 452766, 468114, 561444, 905532, 936228, 980993, 1014247, 1961986, 2028494, 2942979, 3042741, 3923972, 4056988, 4603121, 5885958, 6085482, 9206242, 11771916, 12170964, 13809363, 18412484, 27618726, 55237452, 59840573, 119681146, 179521719, 239362292, 359043438, 718086876]

約数ペア:

[(1, 718086876), (2, 359043438), (3, 239362292), (4, 179521719), (6, 119681146), (12, 59840573), (13, 55237452), (26, 27618726), (39, 18412484), (52, 13809363), (59, 12170964), (61, 11771916), (78, 9206242), (118, 6085482), (122, 5885958), (156, 4603121), (177, 4056988), (183, 3923972), (236, 3042741), (244, 2942979), (354, 2028494), (366, 1961986), (708, 1014247), (732, 980993), (767, 936228), (793, 905532), (1279, 561444), (1534, 468114), (1586, 452766), (2301, 312076), (2379, 301844), (2558, 280722), (3068, 234057), (3172, 226383), (3599, 199524), (3837, 187148), (4602, 156038), (4758, 150922), (5116, 140361), (7198, 99762), (7674, 93574), (9204, 78019), (9516, 75461), (10797, 66508), (14396, 49881), (15348, 46787), (16627, 43188), (21594, 33254)]