368045126660

素因数分解:

$2^2\times 5^1\times {\mathrm{19}}^1\times {\mathrm{347}}^1\times {\mathrm{2791181}}^1$

素因数の和:2791556

約数の個数: 48

約数和(自身を含む): 815918322240

約数和(自身を除く): 447873195580

約数列:

[1, 2, 4, 5, 10, 19, 20, 38, 76, 95, 190, 347, 380, 694, 1388, 1735, 3470, 6593, 6940, 13186, 26372, 32965, 65930, 131860, 2791181, 5582362, 11164724, 13955905, 27911810, 53032439, 55823620, 106064878, 212129756, 265162195, 530324390, 968539807, 1060648780, 1937079614, 3874159228, 4842699035, 9685398070, 18402256333, 19370796140, 36804512666, 73609025332, 92011281665, 184022563330, 368045126660]

約数ペア:

[(1, 368045126660), (2, 184022563330), (4, 92011281665), (5, 73609025332), (10, 36804512666), (19, 19370796140), (20, 18402256333), (38, 9685398070), (76, 4842699035), (95, 3874159228), (190, 1937079614), (347, 1060648780), (380, 968539807), (694, 530324390), (1388, 265162195), (1735, 212129756), (3470, 106064878), (6593, 55823620), (6940, 53032439), (13186, 27911810), (26372, 13955905), (32965, 11164724), (65930, 5582362), (131860, 2791181)]