719930016

素因数分解:

$2^5\times 3^2\times {\mathrm{13}}^1\times {\mathrm{37}}^1\times {\mathrm{5197}}^1$

素因数の和:5263

約数の個数: 144

約数和(自身を含む): 2264810184

約数和(自身を除く): 1544880168

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 13, 16, 18, 24, 26, 32, 36, 37, 39, 48, 52, 72, 74, 78, 96, 104, 111, 117, 144, 148, 156, 208, 222, 234, 288, 296, 312, 333, 416, 444, 468, 481, 592, 624, 666, 888, 936, 962, 1184, 1248, 1332, 1443, 1776, 1872, 1924, 2664, 2886, 3552, 3744, 3848, 4329, 5197, 5328, 5772, 7696, 8658, 10394, 10656, 11544, 15392, 15591, 17316, 20788, 23088, 31182, 34632, 41576, 46176, 46773, 62364, 67561, 69264, 83152, 93546, 124728, 135122, 138528, 166304, 187092, 192289, 202683, 249456, 270244, 374184, 384578, 405366, 498912, 540488, 576867, 608049, 748368, 769156, 810732, 1080976, 1153734, 1216098, 1496736, 1538312, 1621464, 1730601, 2161952, 2307468, 2432196, 2499757, 3076624, 3242928, 3461202, 4614936, 4864392, 4999514, 6153248, 6485856, 6922404, 7499271, 9229872, 9728784, 9999028, 13844808, 14998542, 18459744, 19457568, 19998056, 22497813, 27689616, 29997084, 39996112, 44995626, 55379232, 59994168, 79992224, 89991252, 119988336, 179982504, 239976672, 359965008, 719930016]

約数ペア:

[(1, 719930016), (2, 359965008), (3, 239976672), (4, 179982504), (6, 119988336), (8, 89991252), (9, 79992224), (12, 59994168), (13, 55379232), (16, 44995626), (18, 39996112), (24, 29997084), (26, 27689616), (32, 22497813), (36, 19998056), (37, 19457568), (39, 18459744), (48, 14998542), (52, 13844808), (72, 9999028), (74, 9728784), (78, 9229872), (96, 7499271), (104, 6922404), (111, 6485856), (117, 6153248), (144, 4999514), (148, 4864392), (156, 4614936), (208, 3461202), (222, 3242928), (234, 3076624), (288, 2499757), (296, 2432196), (312, 2307468), (333, 2161952), (416, 1730601), (444, 1621464), (468, 1538312), (481, 1496736), (592, 1216098), (624, 1153734), (666, 1080976), (888, 810732), (936, 769156), (962, 748368), (1184, 608049), (1248, 576867), (1332, 540488), (1443, 498912), (1776, 405366), (1872, 384578), (1924, 374184), (2664, 270244), (2886, 249456), (3552, 202683), (3744, 192289), (3848, 187092), (4329, 166304), (5197, 138528), (5328, 135122), (5772, 124728), (7696, 93546), (8658, 83152), (10394, 69264), (10656, 67561), (11544, 62364), (15392, 46773), (15591, 46176), (17316, 41576), (20788, 34632), (23088, 31182)]