374713304815

素因数分解:

$5^1\times {\mathrm{19}}^1\times {\mathrm{53}}^1\times {\mathrm{151}}^1\times {\mathrm{331}}^1\times {\mathrm{1489}}^1$

素因数の和:2048

約数の個数: 64

約数和(自身を含む): 487240012800

約数和(自身を除く): 112526707985

約数列:

[1, 5, 19, 53, 95, 151, 265, 331, 755, 1007, 1489, 1655, 2869, 5035, 6289, 7445, 8003, 14345, 17543, 28291, 31445, 40015, 49981, 78917, 87715, 141455, 152057, 224839, 249905, 333317, 394585, 492859, 760285, 949639, 1124195, 1499423, 1666585, 2464295, 2648993, 4271941, 4748195, 7497115, 9364321, 11916467, 13244965, 21359705, 26121527, 46821605, 50330867, 59582335, 74421709, 130607635, 226412873, 251654335, 372108545, 496309013, 1132064365, 1414012471, 2481545065, 3944350577, 7070062355, 19721752885, 74942660963, 374713304815]

約数ペア:

[(1, 374713304815), (5, 74942660963), (19, 19721752885), (53, 7070062355), (95, 3944350577), (151, 2481545065), (265, 1414012471), (331, 1132064365), (755, 496309013), (1007, 372108545), (1489, 251654335), (1655, 226412873), (2869, 130607635), (5035, 74421709), (6289, 59582335), (7445, 50330867), (8003, 46821605), (14345, 26121527), (17543, 21359705), (28291, 13244965), (31445, 11916467), (40015, 9364321), (49981, 7497115), (78917, 4748195), (87715, 4271941), (141455, 2648993), (152057, 2464295), (224839, 1666585), (249905, 1499423), (333317, 1124195), (394585, 949639), (492859, 760285)]