278968032

素因数分解:

$2^5\times 3^2\times 7^1\times {\mathrm{19}}^1\times {\mathrm{7283}}^1$

素因数の和:7325

約数の個数: 144

約数和(自身を含む): 954495360

約数和(自身を除く): 675527328

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 19, 21, 24, 28, 32, 36, 38, 42, 48, 56, 57, 63, 72, 76, 84, 96, 112, 114, 126, 133, 144, 152, 168, 171, 224, 228, 252, 266, 288, 304, 336, 342, 399, 456, 504, 532, 608, 672, 684, 798, 912, 1008, 1064, 1197, 1368, 1596, 1824, 2016, 2128, 2394, 2736, 3192, 4256, 4788, 5472, 6384, 7283, 9576, 12768, 14566, 19152, 21849, 29132, 38304, 43698, 50981, 58264, 65547, 87396, 101962, 116528, 131094, 138377, 152943, 174792, 203924, 233056, 262188, 276754, 305886, 349584, 407848, 415131, 458829, 524376, 553508, 611772, 699168, 815696, 830262, 917658, 968639, 1048752, 1107016, 1223544, 1245393, 1631392, 1660524, 1835316, 1937278, 2097504, 2214032, 2447088, 2490786, 2905917, 3321048, 3670632, 3874556, 4428064, 4894176, 4981572, 5811834, 6642096, 7341264, 7749112, 8717751, 9963144, 11623668, 13284192, 14682528, 15498224, 17435502, 19926288, 23247336, 30996448, 34871004, 39852576, 46494672, 69742008, 92989344, 139484016, 278968032]

約数ペア:

[(1, 278968032), (2, 139484016), (3, 92989344), (4, 69742008), (6, 46494672), (7, 39852576), (8, 34871004), (9, 30996448), (12, 23247336), (14, 19926288), (16, 17435502), (18, 15498224), (19, 14682528), (21, 13284192), (24, 11623668), (28, 9963144), (32, 8717751), (36, 7749112), (38, 7341264), (42, 6642096), (48, 5811834), (56, 4981572), (57, 4894176), (63, 4428064), (72, 3874556), (76, 3670632), (84, 3321048), (96, 2905917), (112, 2490786), (114, 2447088), (126, 2214032), (133, 2097504), (144, 1937278), (152, 1835316), (168, 1660524), (171, 1631392), (224, 1245393), (228, 1223544), (252, 1107016), (266, 1048752), (288, 968639), (304, 917658), (336, 830262), (342, 815696), (399, 699168), (456, 611772), (504, 553508), (532, 524376), (608, 458829), (672, 415131), (684, 407848), (798, 349584), (912, 305886), (1008, 276754), (1064, 262188), (1197, 233056), (1368, 203924), (1596, 174792), (1824, 152943), (2016, 138377), (2128, 131094), (2394, 116528), (2736, 101962), (3192, 87396), (4256, 65547), (4788, 58264), (5472, 50981), (6384, 43698), (7283, 38304), (9576, 29132), (12768, 21849), (14566, 19152)]