1860692624

素因数分解:

$2^4\times 7^1\times {\mathrm{53}}^1\times {\mathrm{167}}^1\times {\mathrm{1877}}^1$

素因数の和:2112

約数の個数: 80

約数和(自身を含む): 4225229568

約数和(自身を除く): 2364536944

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 53, 56, 106, 112, 167, 212, 334, 371, 424, 668, 742, 848, 1169, 1336, 1484, 1877, 2338, 2672, 2968, 3754, 4676, 5936, 7508, 8851, 9352, 13139, 15016, 17702, 18704, 26278, 30032, 35404, 52556, 61957, 70808, 99481, 105112, 123914, 141616, 198962, 210224, 247828, 313459, 397924, 495656, 626918, 696367, 795848, 991312, 1253836, 1392734, 1591696, 2194213, 2507672, 2785468, 4388426, 5015344, 5570936, 8776852, 11141872, 16613327, 17553704, 33226654, 35107408, 66453308, 116293289, 132906616, 232586578, 265813232, 465173156, 930346312, 1860692624]

約数ペア:

[(1, 1860692624), (2, 930346312), (4, 465173156), (7, 265813232), (8, 232586578), (14, 132906616), (16, 116293289), (28, 66453308), (53, 35107408), (56, 33226654), (106, 17553704), (112, 16613327), (167, 11141872), (212, 8776852), (334, 5570936), (371, 5015344), (424, 4388426), (668, 2785468), (742, 2507672), (848, 2194213), (1169, 1591696), (1336, 1392734), (1484, 1253836), (1877, 991312), (2338, 795848), (2672, 696367), (2968, 626918), (3754, 495656), (4676, 397924), (5936, 313459), (7508, 247828), (8851, 210224), (9352, 198962), (13139, 141616), (15016, 123914), (17702, 105112), (18704, 99481), (26278, 70808), (30032, 61957), (35404, 52556)]