28050952608

素因数分解:

$2^5\times 3^2\times 7^1\times {\mathrm{967}}^1\times {\mathrm{14389}}^1$

素因数の和:15379

約数の個数: 144

約数和(自身を含む): 91266215040

約数和(自身を除く): 63215262432

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 21, 24, 28, 32, 36, 42, 48, 56, 63, 72, 84, 96, 112, 126, 144, 168, 224, 252, 288, 336, 504, 672, 967, 1008, 1934, 2016, 2901, 3868, 5802, 6769, 7736, 8703, 11604, 13538, 14389, 15472, 17406, 20307, 23208, 27076, 28778, 30944, 34812, 40614, 43167, 46416, 54152, 57556, 60921, 69624, 81228, 86334, 92832, 100723, 108304, 115112, 121842, 129501, 139248, 162456, 172668, 201446, 216608, 230224, 243684, 259002, 278496, 302169, 324912, 345336, 402892, 460448, 487368, 518004, 604338, 649824, 690672, 805784, 906507, 974736, 1036008, 1208676, 1381344, 1611568, 1813014, 1949472, 2072016, 2417352, 3223136, 3626028, 4144032, 4834704, 7252056, 9669408, 13914163, 14504112, 27828326, 29008224, 41742489, 55656652, 83484978, 97399141, 111313304, 125227467, 166969956, 194798282, 222626608, 250454934, 292197423, 333939912, 389596564, 445253216, 500909868, 584394846, 667879824, 779193128, 876592269, 1001819736, 1168789692, 1335759648, 1558386256, 1753184538, 2003639472, 2337579384, 3116772512, 3506369076, 4007278944, 4675158768, 7012738152, 9350317536, 14025476304, 28050952608]

約数ペア:

[(1, 28050952608), (2, 14025476304), (3, 9350317536), (4, 7012738152), (6, 4675158768), (7, 4007278944), (8, 3506369076), (9, 3116772512), (12, 2337579384), (14, 2003639472), (16, 1753184538), (18, 1558386256), (21, 1335759648), (24, 1168789692), (28, 1001819736), (32, 876592269), (36, 779193128), (42, 667879824), (48, 584394846), (56, 500909868), (63, 445253216), (72, 389596564), (84, 333939912), (96, 292197423), (112, 250454934), (126, 222626608), (144, 194798282), (168, 166969956), (224, 125227467), (252, 111313304), (288, 97399141), (336, 83484978), (504, 55656652), (672, 41742489), (967, 29008224), (1008, 27828326), (1934, 14504112), (2016, 13914163), (2901, 9669408), (3868, 7252056), (5802, 4834704), (6769, 4144032), (7736, 3626028), (8703, 3223136), (11604, 2417352), (13538, 2072016), (14389, 1949472), (15472, 1813014), (17406, 1611568), (20307, 1381344), (23208, 1208676), (27076, 1036008), (28778, 974736), (30944, 906507), (34812, 805784), (40614, 690672), (43167, 649824), (46416, 604338), (54152, 518004), (57556, 487368), (60921, 460448), (69624, 402892), (81228, 345336), (86334, 324912), (92832, 302169), (100723, 278496), (108304, 259002), (115112, 243684), (121842, 230224), (129501, 216608), (139248, 201446), (162456, 172668)]