1621170936

素因数分解:

$2^3\times 3^4\times 7^1\times {\mathrm{11}}^1\times {\mathrm{32491}}^1$

素因数の和:32527

約数の個数: 160

約数和(自身を含む): 5661406080

約数和(自身を除く): 4040235144

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 11, 12, 14, 18, 21, 22, 24, 27, 28, 33, 36, 42, 44, 54, 56, 63, 66, 72, 77, 81, 84, 88, 99, 108, 126, 132, 154, 162, 168, 189, 198, 216, 231, 252, 264, 297, 308, 324, 378, 396, 462, 504, 567, 594, 616, 648, 693, 756, 792, 891, 924, 1134, 1188, 1386, 1512, 1782, 1848, 2079, 2268, 2376, 2772, 3564, 4158, 4536, 5544, 6237, 7128, 8316, 12474, 16632, 24948, 32491, 49896, 64982, 97473, 129964, 194946, 227437, 259928, 292419, 357401, 389892, 454874, 584838, 682311, 714802, 779784, 877257, 909748, 1072203, 1169676, 1364622, 1429604, 1754514, 1819496, 2046933, 2144406, 2339352, 2501807, 2631771, 2729244, 2859208, 3216609, 3509028, 4093866, 4288812, 5003614, 5263542, 5458488, 6140799, 6433218, 7018056, 7505421, 8187732, 8577624, 9649827, 10007228, 10527084, 12281598, 12866436, 15010842, 16375464, 18422397, 19299654, 20014456, 21054168, 22516263, 24563196, 25732872, 28949481, 30021684, 36844794, 38599308, 45032526, 49126392, 57898962, 60043368, 67548789, 73689588, 77198616, 90065052, 115797924, 135097578, 147379176, 180130104, 202646367, 231595848, 270195156, 405292734, 540390312, 810585468, 1621170936]

約数ペア:

[(1, 1621170936), (2, 810585468), (3, 540390312), (4, 405292734), (6, 270195156), (7, 231595848), (8, 202646367), (9, 180130104), (11, 147379176), (12, 135097578), (14, 115797924), (18, 90065052), (21, 77198616), (22, 73689588), (24, 67548789), (27, 60043368), (28, 57898962), (33, 49126392), (36, 45032526), (42, 38599308), (44, 36844794), (54, 30021684), (56, 28949481), (63, 25732872), (66, 24563196), (72, 22516263), (77, 21054168), (81, 20014456), (84, 19299654), (88, 18422397), (99, 16375464), (108, 15010842), (126, 12866436), (132, 12281598), (154, 10527084), (162, 10007228), (168, 9649827), (189, 8577624), (198, 8187732), (216, 7505421), (231, 7018056), (252, 6433218), (264, 6140799), (297, 5458488), (308, 5263542), (324, 5003614), (378, 4288812), (396, 4093866), (462, 3509028), (504, 3216609), (567, 2859208), (594, 2729244), (616, 2631771), (648, 2501807), (693, 2339352), (756, 2144406), (792, 2046933), (891, 1819496), (924, 1754514), (1134, 1429604), (1188, 1364622), (1386, 1169676), (1512, 1072203), (1782, 909748), (1848, 877257), (2079, 779784), (2268, 714802), (2376, 682311), (2772, 584838), (3564, 454874), (4158, 389892), (4536, 357401), (5544, 292419), (6237, 259928), (7128, 227437), (8316, 194946), (12474, 129964), (16632, 97473), (24948, 64982), (32491, 49896)]