20220479972

素因数分解:

$2^2\times 7^1\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{101}}^1\times {\mathrm{34211}}^1$

素因数の和:34353

約数の個数: 96

約数和(自身を含む): 46900546560

約数和(自身を除く): 26680066588

約数列:

[1, 2, 4, 7, 11, 14, 19, 22, 28, 38, 44, 76, 77, 101, 133, 154, 202, 209, 266, 308, 404, 418, 532, 707, 836, 1111, 1414, 1463, 1919, 2222, 2828, 2926, 3838, 4444, 5852, 7676, 7777, 13433, 15554, 21109, 26866, 31108, 34211, 42218, 53732, 68422, 84436, 136844, 147763, 239477, 295526, 376321, 478954, 591052, 650009, 752642, 957908, 1300018, 1505284, 2600036, 2634247, 3455311, 4550063, 5268494, 6910622, 7150099, 9100126, 10536988, 13821244, 14300198, 18200252, 24187177, 28600396, 38008421, 48374354, 50050693, 65650909, 76016842, 96748708, 100101386, 131301818, 152033684, 200202772, 262603636, 266058947, 459556363, 532117894, 722159999, 919112726, 1064235788, 1444319998, 1838225452, 2888639996, 5055119993, 10110239986, 20220479972]

約数ペア:

[(1, 20220479972), (2, 10110239986), (4, 5055119993), (7, 2888639996), (11, 1838225452), (14, 1444319998), (19, 1064235788), (22, 919112726), (28, 722159999), (38, 532117894), (44, 459556363), (76, 266058947), (77, 262603636), (101, 200202772), (133, 152033684), (154, 131301818), (202, 100101386), (209, 96748708), (266, 76016842), (308, 65650909), (404, 50050693), (418, 48374354), (532, 38008421), (707, 28600396), (836, 24187177), (1111, 18200252), (1414, 14300198), (1463, 13821244), (1919, 10536988), (2222, 9100126), (2828, 7150099), (2926, 6910622), (3838, 5268494), (4444, 4550063), (5852, 3455311), (7676, 2634247), (7777, 2600036), (13433, 1505284), (15554, 1300018), (21109, 957908), (26866, 752642), (31108, 650009), (34211, 591052), (42218, 478954), (53732, 376321), (68422, 295526), (84436, 239477), (136844, 147763)]