2556038736

素因数分解:

$2^4\times 3^2\times {\mathrm{37}}^1\times {\mathrm{593}}^1\times {\mathrm{809}}^1$

素因数の和:1453

約数の個数: 120

約数和(自身を含む): 7368177960

約数和(自身を除く): 4812139224

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 36, 37, 48, 72, 74, 111, 144, 148, 222, 296, 333, 444, 592, 593, 666, 809, 888, 1186, 1332, 1618, 1776, 1779, 2372, 2427, 2664, 3236, 3558, 4744, 4854, 5328, 5337, 6472, 7116, 7281, 9488, 9708, 10674, 12944, 14232, 14562, 19416, 21348, 21941, 28464, 29124, 29933, 38832, 42696, 43882, 58248, 59866, 65823, 85392, 87764, 89799, 116496, 119732, 131646, 175528, 179598, 197469, 239464, 263292, 269397, 351056, 359196, 394938, 478928, 479737, 526584, 538794, 718392, 789876, 959474, 1053168, 1077588, 1436784, 1439211, 1579752, 1918948, 2155176, 2878422, 3159504, 3837896, 4310352, 4317633, 5756844, 7675792, 8635266, 11513688, 17270532, 17750269, 23027376, 34541064, 35500538, 53250807, 69082128, 71001076, 106501614, 142002152, 159752421, 213003228, 284004304, 319504842, 426006456, 639009684, 852012912, 1278019368, 2556038736]

約数ペア:

[(1, 2556038736), (2, 1278019368), (3, 852012912), (4, 639009684), (6, 426006456), (8, 319504842), (9, 284004304), (12, 213003228), (16, 159752421), (18, 142002152), (24, 106501614), (36, 71001076), (37, 69082128), (48, 53250807), (72, 35500538), (74, 34541064), (111, 23027376), (144, 17750269), (148, 17270532), (222, 11513688), (296, 8635266), (333, 7675792), (444, 5756844), (592, 4317633), (593, 4310352), (666, 3837896), (809, 3159504), (888, 2878422), (1186, 2155176), (1332, 1918948), (1618, 1579752), (1776, 1439211), (1779, 1436784), (2372, 1077588), (2427, 1053168), (2664, 959474), (3236, 789876), (3558, 718392), (4744, 538794), (4854, 526584), (5328, 479737), (5337, 478928), (6472, 394938), (7116, 359196), (7281, 351056), (9488, 269397), (9708, 263292), (10674, 239464), (12944, 197469), (14232, 179598), (14562, 175528), (19416, 131646), (21348, 119732), (21941, 116496), (28464, 89799), (29124, 87764), (29933, 85392), (38832, 65823), (42696, 59866), (43882, 58248)]