1322666240

素因数分解:

$2^8\times 5^1\times 7^1\times {\mathrm{43}}^1\times {\mathrm{3433}}^1$

素因数の和:3504

約数の個数: 144

約数和(自身を含む): 3706082688

約数和(自身を除く): 2383416448

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 16, 20, 28, 32, 35, 40, 43, 56, 64, 70, 80, 86, 112, 128, 140, 160, 172, 215, 224, 256, 280, 301, 320, 344, 430, 448, 560, 602, 640, 688, 860, 896, 1120, 1204, 1280, 1376, 1505, 1720, 1792, 2240, 2408, 2752, 3010, 3433, 3440, 4480, 4816, 5504, 6020, 6866, 6880, 8960, 9632, 11008, 12040, 13732, 13760, 17165, 19264, 24031, 24080, 27464, 27520, 34330, 38528, 48062, 48160, 54928, 55040, 68660, 77056, 96124, 96320, 109856, 120155, 137320, 147619, 192248, 192640, 219712, 240310, 274640, 295238, 384496, 385280, 439424, 480620, 549280, 590476, 738095, 768992, 878848, 961240, 1033333, 1098560, 1180952, 1476190, 1537984, 1922480, 2066666, 2197120, 2361904, 2952380, 3075968, 3844960, 4133332, 4394240, 4723808, 5166665, 5904760, 6151936, 7689920, 8266664, 9447616, 10333330, 11809520, 15379840, 16533328, 18895232, 20666660, 23619040, 30759680, 33066656, 37790464, 41333320, 47238080, 66133312, 82666640, 94476160, 132266624, 165333280, 188952320, 264533248, 330666560, 661333120, 1322666240]

約数ペア:

[(1, 1322666240), (2, 661333120), (4, 330666560), (5, 264533248), (7, 188952320), (8, 165333280), (10, 132266624), (14, 94476160), (16, 82666640), (20, 66133312), (28, 47238080), (32, 41333320), (35, 37790464), (40, 33066656), (43, 30759680), (56, 23619040), (64, 20666660), (70, 18895232), (80, 16533328), (86, 15379840), (112, 11809520), (128, 10333330), (140, 9447616), (160, 8266664), (172, 7689920), (215, 6151936), (224, 5904760), (256, 5166665), (280, 4723808), (301, 4394240), (320, 4133332), (344, 3844960), (430, 3075968), (448, 2952380), (560, 2361904), (602, 2197120), (640, 2066666), (688, 1922480), (860, 1537984), (896, 1476190), (1120, 1180952), (1204, 1098560), (1280, 1033333), (1376, 961240), (1505, 878848), (1720, 768992), (1792, 738095), (2240, 590476), (2408, 549280), (2752, 480620), (3010, 439424), (3433, 385280), (3440, 384496), (4480, 295238), (4816, 274640), (5504, 240310), (6020, 219712), (6866, 192640), (6880, 192248), (8960, 147619), (9632, 137320), (11008, 120155), (12040, 109856), (13732, 96320), (13760, 96124), (17165, 77056), (19264, 68660), (24031, 55040), (24080, 54928), (27464, 48160), (27520, 48062), (34330, 38528)]