7264340908

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{19}}^2\times {\mathrm{53}}^1\times {\mathrm{8629}}^1$

素因数の和:8735

約数の個数: 72

約数和(自身を含む): 14914504080

約数和(自身を除く): 7650163172

約数列:

[1, 2, 4, 11, 19, 22, 38, 44, 53, 76, 106, 209, 212, 361, 418, 583, 722, 836, 1007, 1166, 1444, 2014, 2332, 3971, 4028, 7942, 8629, 11077, 15884, 17258, 19133, 22154, 34516, 38266, 44308, 76532, 94919, 163951, 189838, 210463, 327902, 379676, 420926, 457337, 655804, 841852, 914674, 1803461, 1829348, 3115069, 3606922, 5030707, 6230138, 7213844, 8689403, 10061414, 12460276, 17378806, 20122828, 34265759, 34757612, 68531518, 95583433, 137063036, 165098657, 191166866, 330197314, 382333732, 660394628, 1816085227, 3632170454, 7264340908]

約数ペア:

[(1, 7264340908), (2, 3632170454), (4, 1816085227), (11, 660394628), (19, 382333732), (22, 330197314), (38, 191166866), (44, 165098657), (53, 137063036), (76, 95583433), (106, 68531518), (209, 34757612), (212, 34265759), (361, 20122828), (418, 17378806), (583, 12460276), (722, 10061414), (836, 8689403), (1007, 7213844), (1166, 6230138), (1444, 5030707), (2014, 3606922), (2332, 3115069), (3971, 1829348), (4028, 1803461), (7942, 914674), (8629, 841852), (11077, 655804), (15884, 457337), (17258, 420926), (19133, 379676), (22154, 327902), (34516, 210463), (38266, 189838), (44308, 163951), (76532, 94919)]