2560653024

素因数分解:

$2^5\times 3^1\times {\mathrm{53}}^1\times {\mathrm{613}}^1\times {\mathrm{821}}^1$

素因数の和:1500

約数の個数: 96

約数和(自身を含む): 6868066464

約数和(自身を除く): 4307413440

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 32, 48, 53, 96, 106, 159, 212, 318, 424, 613, 636, 821, 848, 1226, 1272, 1642, 1696, 1839, 2452, 2463, 2544, 3284, 3678, 4904, 4926, 5088, 6568, 7356, 9808, 9852, 13136, 14712, 19616, 19704, 26272, 29424, 32489, 39408, 43513, 58848, 64978, 78816, 87026, 97467, 129956, 130539, 174052, 194934, 259912, 261078, 348104, 389868, 503273, 519824, 522156, 696208, 779736, 1006546, 1039648, 1044312, 1392416, 1509819, 1559472, 2013092, 2088624, 3019638, 3118944, 4026184, 4177248, 6039276, 8052368, 12078552, 16104736, 24157104, 26673469, 48314208, 53346938, 80020407, 106693876, 160040814, 213387752, 320081628, 426775504, 640163256, 853551008, 1280326512, 2560653024]

約数ペア:

[(1, 2560653024), (2, 1280326512), (3, 853551008), (4, 640163256), (6, 426775504), (8, 320081628), (12, 213387752), (16, 160040814), (24, 106693876), (32, 80020407), (48, 53346938), (53, 48314208), (96, 26673469), (106, 24157104), (159, 16104736), (212, 12078552), (318, 8052368), (424, 6039276), (613, 4177248), (636, 4026184), (821, 3118944), (848, 3019638), (1226, 2088624), (1272, 2013092), (1642, 1559472), (1696, 1509819), (1839, 1392416), (2452, 1044312), (2463, 1039648), (2544, 1006546), (3284, 779736), (3678, 696208), (4904, 522156), (4926, 519824), (5088, 503273), (6568, 389868), (7356, 348104), (9808, 261078), (9852, 259912), (13136, 194934), (14712, 174052), (19616, 130539), (19704, 129956), (26272, 97467), (29424, 87026), (32489, 78816), (39408, 64978), (43513, 58848)]