25812336

素因数分解:

$2^4\times 3^1\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{31}}^1\times {\mathrm{83}}^1$

素因数の和:155

約数の個数: 160

約数和(自身を含む): 79994880

約数和(自身を除く): 54182544

約数列:

[1, 2, 3, 4, 6, 8, 11, 12, 16, 19, 22, 24, 31, 33, 38, 44, 48, 57, 62, 66, 76, 83, 88, 93, 114, 124, 132, 152, 166, 176, 186, 209, 228, 248, 249, 264, 304, 332, 341, 372, 418, 456, 496, 498, 528, 589, 627, 664, 682, 744, 836, 912, 913, 996, 1023, 1178, 1254, 1328, 1364, 1488, 1577, 1672, 1767, 1826, 1992, 2046, 2356, 2508, 2573, 2728, 2739, 3154, 3344, 3534, 3652, 3984, 4092, 4712, 4731, 5016, 5146, 5456, 5478, 6308, 6479, 7068, 7304, 7719, 8184, 9424, 9462, 10032, 10292, 10956, 12616, 12958, 14136, 14608, 15438, 16368, 17347, 18924, 19437, 20584, 21912, 25232, 25916, 28272, 28303, 30876, 34694, 37848, 38874, 41168, 43824, 48887, 51832, 52041, 56606, 61752, 69388, 75696, 77748, 84909, 97774, 103664, 104082, 113212, 123504, 138776, 146661, 155496, 169818, 195548, 208164, 226424, 277552, 293322, 310992, 339636, 391096, 416328, 452848, 537757, 586644, 679272, 782192, 832656, 1075514, 1173288, 1358544, 1613271, 2151028, 2346576, 3226542, 4302056, 6453084, 8604112, 12906168, 25812336]

約数ペア:

[(1, 25812336), (2, 12906168), (3, 8604112), (4, 6453084), (6, 4302056), (8, 3226542), (11, 2346576), (12, 2151028), (16, 1613271), (19, 1358544), (22, 1173288), (24, 1075514), (31, 832656), (33, 782192), (38, 679272), (44, 586644), (48, 537757), (57, 452848), (62, 416328), (66, 391096), (76, 339636), (83, 310992), (88, 293322), (93, 277552), (114, 226424), (124, 208164), (132, 195548), (152, 169818), (166, 155496), (176, 146661), (186, 138776), (209, 123504), (228, 113212), (248, 104082), (249, 103664), (264, 97774), (304, 84909), (332, 77748), (341, 75696), (372, 69388), (418, 61752), (456, 56606), (496, 52041), (498, 51832), (528, 48887), (589, 43824), (627, 41168), (664, 38874), (682, 37848), (744, 34694), (836, 30876), (912, 28303), (913, 28272), (996, 25916), (1023, 25232), (1178, 21912), (1254, 20584), (1328, 19437), (1364, 18924), (1488, 17347), (1577, 16368), (1672, 15438), (1767, 14608), (1826, 14136), (1992, 12958), (2046, 12616), (2356, 10956), (2508, 10292), (2573, 10032), (2728, 9462), (2739, 9424), (3154, 8184), (3344, 7719), (3534, 7304), (3652, 7068), (3984, 6479), (4092, 6308), (4712, 5478), (4731, 5456), (5016, 5146)]