1502080450

素因数分解:

$2^1\times 5^2\times {\mathrm{13}}^2\times {\mathrm{177761}}^1$

素因数の和:177799

約数の個数: 36

約数和(自身を含む): 3025331478

約数和(自身を除く): 1523251028

約数列:

[1, 2, 5, 10, 13, 25, 26, 50, 65, 130, 169, 325, 338, 650, 845, 1690, 4225, 8450, 177761, 355522, 888805, 1777610, 2310893, 4444025, 4621786, 8888050, 11554465, 23108930, 30041609, 57772325, 60083218, 115544650, 150208045, 300416090, 751040225, 1502080450]

約数ペア:

[(1, 1502080450), (2, 751040225), (5, 300416090), (10, 150208045), (13, 115544650), (25, 60083218), (26, 57772325), (50, 30041609), (65, 23108930), (130, 11554465), (169, 8888050), (325, 4621786), (338, 4444025), (650, 2310893), (845, 1777610), (1690, 888805), (4225, 355522), (8450, 177761)]