4964936735

素因数分解:

$5^1\times {\mathrm{11}}^2\times {\mathrm{29}}^1\times {\mathrm{43}}^1\times {\mathrm{6581}}^1$

素因数の和:6680

約数の個数: 48

約数和(自身を含む): 6933215520

約数和(自身を除く): 1968278785

約数列:

[1, 5, 11, 29, 43, 55, 121, 145, 215, 319, 473, 605, 1247, 1595, 2365, 3509, 5203, 6235, 6581, 13717, 17545, 26015, 32905, 68585, 72391, 150887, 190849, 282983, 361955, 754435, 796301, 954245, 1414915, 2099339, 3112813, 3981505, 8206507, 10496695, 15564065, 23092729, 34240943, 41032535, 90271577, 115463645, 171204715, 451357885, 992987347, 4964936735]

約数ペア:

[(1, 4964936735), (5, 992987347), (11, 451357885), (29, 171204715), (43, 115463645), (55, 90271577), (121, 41032535), (145, 34240943), (215, 23092729), (319, 15564065), (473, 10496695), (605, 8206507), (1247, 3981505), (1595, 3112813), (2365, 2099339), (3509, 1414915), (5203, 954245), (6235, 796301), (6581, 754435), (13717, 361955), (17545, 282983), (26015, 190849), (32905, 150887), (68585, 72391)]