978013008

素因数分解:

$2^4\times 3^3\times 7^1\times {\mathrm{37}}^1\times {\mathrm{8741}}^1$

素因数の和:8802

約数の個数: 160

約数和(自身を含む): 3295384320

約数和(自身を除く): 2317371312

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 21, 24, 27, 28, 36, 37, 42, 48, 54, 56, 63, 72, 74, 84, 108, 111, 112, 126, 144, 148, 168, 189, 216, 222, 252, 259, 296, 333, 336, 378, 432, 444, 504, 518, 592, 666, 756, 777, 888, 999, 1008, 1036, 1332, 1512, 1554, 1776, 1998, 2072, 2331, 2664, 3024, 3108, 3996, 4144, 4662, 5328, 6216, 6993, 7992, 8741, 9324, 12432, 13986, 15984, 17482, 18648, 26223, 27972, 34964, 37296, 52446, 55944, 61187, 69928, 78669, 104892, 111888, 122374, 139856, 157338, 183561, 209784, 236007, 244748, 314676, 323417, 367122, 419568, 472014, 489496, 550683, 629352, 646834, 734244, 944028, 970251, 978992, 1101366, 1258704, 1293668, 1468488, 1652049, 1888056, 1940502, 2202732, 2263919, 2587336, 2910753, 2936976, 3304098, 3776112, 3881004, 4405464, 4527838, 5174672, 5821506, 6608196, 6791757, 7762008, 8732259, 8810928, 9055676, 11643012, 13216392, 13583514, 15524016, 17464518, 18111352, 20375271, 23286024, 26432784, 27167028, 34929036, 36222704, 40750542, 46572048, 54334056, 61125813, 69858072, 81501084, 108668112, 122251626, 139716144, 163002168, 244503252, 326004336, 489006504, 978013008]

約数ペア:

[(1, 978013008), (2, 489006504), (3, 326004336), (4, 244503252), (6, 163002168), (7, 139716144), (8, 122251626), (9, 108668112), (12, 81501084), (14, 69858072), (16, 61125813), (18, 54334056), (21, 46572048), (24, 40750542), (27, 36222704), (28, 34929036), (36, 27167028), (37, 26432784), (42, 23286024), (48, 20375271), (54, 18111352), (56, 17464518), (63, 15524016), (72, 13583514), (74, 13216392), (84, 11643012), (108, 9055676), (111, 8810928), (112, 8732259), (126, 7762008), (144, 6791757), (148, 6608196), (168, 5821506), (189, 5174672), (216, 4527838), (222, 4405464), (252, 3881004), (259, 3776112), (296, 3304098), (333, 2936976), (336, 2910753), (378, 2587336), (432, 2263919), (444, 2202732), (504, 1940502), (518, 1888056), (592, 1652049), (666, 1468488), (756, 1293668), (777, 1258704), (888, 1101366), (999, 978992), (1008, 970251), (1036, 944028), (1332, 734244), (1512, 646834), (1554, 629352), (1776, 550683), (1998, 489496), (2072, 472014), (2331, 419568), (2664, 367122), (3024, 323417), (3108, 314676), (3996, 244748), (4144, 236007), (4662, 209784), (5328, 183561), (6216, 157338), (6993, 139856), (7992, 122374), (8741, 111888), (9324, 104892), (12432, 78669), (13986, 69928), (15984, 61187), (17482, 55944), (18648, 52446), (26223, 37296), (27972, 34964)]