2922511360

素因数分解:

$2^{10}\times 5^1\times {\mathrm{31}}^1\times {\mathrm{18413}}^1$

素因数の和:18469

約数の個数: 88

約数和(自身を含む): 7237143936

約数和(自身を除く): 4314632576

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 31, 32, 40, 62, 64, 80, 124, 128, 155, 160, 248, 256, 310, 320, 496, 512, 620, 640, 992, 1024, 1240, 1280, 1984, 2480, 2560, 3968, 4960, 5120, 7936, 9920, 15872, 18413, 19840, 31744, 36826, 39680, 73652, 79360, 92065, 147304, 158720, 184130, 294608, 368260, 570803, 589216, 736520, 1141606, 1178432, 1473040, 2283212, 2356864, 2854015, 2946080, 4566424, 4713728, 5708030, 5892160, 9132848, 9427456, 11416060, 11784320, 18265696, 18854912, 22832120, 23568640, 36531392, 45664240, 47137280, 73062784, 91328480, 94274560, 146125568, 182656960, 292251136, 365313920, 584502272, 730627840, 1461255680, 2922511360]

約数ペア:

[(1, 2922511360), (2, 1461255680), (4, 730627840), (5, 584502272), (8, 365313920), (10, 292251136), (16, 182656960), (20, 146125568), (31, 94274560), (32, 91328480), (40, 73062784), (62, 47137280), (64, 45664240), (80, 36531392), (124, 23568640), (128, 22832120), (155, 18854912), (160, 18265696), (248, 11784320), (256, 11416060), (310, 9427456), (320, 9132848), (496, 5892160), (512, 5708030), (620, 4713728), (640, 4566424), (992, 2946080), (1024, 2854015), (1240, 2356864), (1280, 2283212), (1984, 1473040), (2480, 1178432), (2560, 1141606), (3968, 736520), (4960, 589216), (5120, 570803), (7936, 368260), (9920, 294608), (15872, 184130), (18413, 158720), (19840, 147304), (31744, 92065), (36826, 79360), (39680, 73652)]