13225368

素因数分解:

$2^3\times 3^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{23}}^1\times {\mathrm{97}}^1$

素因数の和:161

約数の個数: 128

約数和(自身を含む): 39513600

約数和(自身を除く): 26288232

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 19, 23, 24, 26, 38, 39, 46, 52, 57, 69, 76, 78, 92, 97, 104, 114, 138, 152, 156, 184, 194, 228, 247, 276, 291, 299, 312, 388, 437, 456, 494, 552, 582, 598, 741, 776, 874, 897, 988, 1164, 1196, 1261, 1311, 1482, 1748, 1794, 1843, 1976, 2231, 2328, 2392, 2522, 2622, 2964, 3496, 3588, 3686, 3783, 4462, 5044, 5244, 5529, 5681, 5928, 6693, 7176, 7372, 7566, 8924, 10088, 10488, 11058, 11362, 13386, 14744, 15132, 17043, 17848, 22116, 22724, 23959, 26772, 29003, 30264, 34086, 42389, 44232, 45448, 47918, 53544, 58006, 68172, 71877, 84778, 87009, 95836, 116012, 127167, 136344, 143754, 169556, 174018, 191672, 232024, 254334, 287508, 339112, 348036, 508668, 551057, 575016, 696072, 1017336, 1102114, 1653171, 2204228, 3306342, 4408456, 6612684, 13225368]

約数ペア:

[(1, 13225368), (2, 6612684), (3, 4408456), (4, 3306342), (6, 2204228), (8, 1653171), (12, 1102114), (13, 1017336), (19, 696072), (23, 575016), (24, 551057), (26, 508668), (38, 348036), (39, 339112), (46, 287508), (52, 254334), (57, 232024), (69, 191672), (76, 174018), (78, 169556), (92, 143754), (97, 136344), (104, 127167), (114, 116012), (138, 95836), (152, 87009), (156, 84778), (184, 71877), (194, 68172), (228, 58006), (247, 53544), (276, 47918), (291, 45448), (299, 44232), (312, 42389), (388, 34086), (437, 30264), (456, 29003), (494, 26772), (552, 23959), (582, 22724), (598, 22116), (741, 17848), (776, 17043), (874, 15132), (897, 14744), (988, 13386), (1164, 11362), (1196, 11058), (1261, 10488), (1311, 10088), (1482, 8924), (1748, 7566), (1794, 7372), (1843, 7176), (1976, 6693), (2231, 5928), (2328, 5681), (2392, 5529), (2522, 5244), (2622, 5044), (2964, 4462), (3496, 3783), (3588, 3686)]