4472152750

素因数分解:

$2^1\times 5^3\times {\mathrm{13}}^1\times {\mathrm{359}}^1\times {\mathrm{3833}}^1$

素因数の和:4222

約数の個数: 64

約数和(自身を含む): 9043332480

約数和(自身を除く): 4571179730

約数列:

[1, 2, 5, 10, 13, 25, 26, 50, 65, 125, 130, 250, 325, 359, 650, 718, 1625, 1795, 3250, 3590, 3833, 4667, 7666, 8975, 9334, 17950, 19165, 23335, 38330, 44875, 46670, 49829, 89750, 95825, 99658, 116675, 191650, 233350, 249145, 479125, 498290, 583375, 958250, 1166750, 1245725, 1376047, 2491450, 2752094, 6228625, 6880235, 12457250, 13760470, 17888611, 34401175, 35777222, 68802350, 89443055, 172005875, 178886110, 344011750, 447215275, 894430550, 2236076375, 4472152750]

約数ペア:

[(1, 4472152750), (2, 2236076375), (5, 894430550), (10, 447215275), (13, 344011750), (25, 178886110), (26, 172005875), (50, 89443055), (65, 68802350), (125, 35777222), (130, 34401175), (250, 17888611), (325, 13760470), (359, 12457250), (650, 6880235), (718, 6228625), (1625, 2752094), (1795, 2491450), (3250, 1376047), (3590, 1245725), (3833, 1166750), (4667, 958250), (7666, 583375), (8975, 498290), (9334, 479125), (17950, 249145), (19165, 233350), (23335, 191650), (38330, 116675), (44875, 99658), (46670, 95825), (49829, 89750)]