260448552

素因数分解:

$2^3\times 3^2\times 7^1\times {\mathrm{13}}^1\times {\mathrm{127}}^1\times {\mathrm{313}}^1$

素因数の和:472

約数の個数: 192

約数和(自身を含む): 877793280

約数和(自身を除く): 617344728

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 13, 14, 18, 21, 24, 26, 28, 36, 39, 42, 52, 56, 63, 72, 78, 84, 91, 104, 117, 126, 127, 156, 168, 182, 234, 252, 254, 273, 312, 313, 364, 381, 468, 504, 508, 546, 626, 728, 762, 819, 889, 936, 939, 1016, 1092, 1143, 1252, 1524, 1638, 1651, 1778, 1878, 2184, 2191, 2286, 2504, 2667, 2817, 3048, 3276, 3302, 3556, 3756, 4069, 4382, 4572, 4953, 5334, 5634, 6552, 6573, 6604, 7112, 7512, 8001, 8138, 8764, 9144, 9906, 10668, 11268, 11557, 12207, 13146, 13208, 14859, 16002, 16276, 17528, 19719, 19812, 21336, 22536, 23114, 24414, 26292, 28483, 29718, 32004, 32552, 34671, 36621, 39438, 39624, 39751, 46228, 48828, 52584, 56966, 59436, 64008, 69342, 73242, 78876, 79502, 85449, 92456, 97656, 104013, 113932, 118872, 119253, 138684, 146484, 157752, 159004, 170898, 208026, 227864, 238506, 256347, 277368, 278257, 292968, 318008, 341796, 357759, 416052, 477012, 512694, 516763, 556514, 683592, 715518, 832104, 834771, 954024, 1025388, 1033526, 1113028, 1431036, 1550289, 1669542, 2050776, 2067052, 2226056, 2504313, 2862072, 3100578, 3339084, 3617341, 4134104, 4650867, 5008626, 6201156, 6678168, 7234682, 9301734, 10017252, 10852023, 12402312, 14469364, 18603468, 20034504, 21704046, 28938728, 32556069, 37206936, 43408092, 65112138, 86816184, 130224276, 260448552]

約数ペア:

[(1, 260448552), (2, 130224276), (3, 86816184), (4, 65112138), (6, 43408092), (7, 37206936), (8, 32556069), (9, 28938728), (12, 21704046), (13, 20034504), (14, 18603468), (18, 14469364), (21, 12402312), (24, 10852023), (26, 10017252), (28, 9301734), (36, 7234682), (39, 6678168), (42, 6201156), (52, 5008626), (56, 4650867), (63, 4134104), (72, 3617341), (78, 3339084), (84, 3100578), (91, 2862072), (104, 2504313), (117, 2226056), (126, 2067052), (127, 2050776), (156, 1669542), (168, 1550289), (182, 1431036), (234, 1113028), (252, 1033526), (254, 1025388), (273, 954024), (312, 834771), (313, 832104), (364, 715518), (381, 683592), (468, 556514), (504, 516763), (508, 512694), (546, 477012), (626, 416052), (728, 357759), (762, 341796), (819, 318008), (889, 292968), (936, 278257), (939, 277368), (1016, 256347), (1092, 238506), (1143, 227864), (1252, 208026), (1524, 170898), (1638, 159004), (1651, 157752), (1778, 146484), (1878, 138684), (2184, 119253), (2191, 118872), (2286, 113932), (2504, 104013), (2667, 97656), (2817, 92456), (3048, 85449), (3276, 79502), (3302, 78876), (3556, 73242), (3756, 69342), (4069, 64008), (4382, 59436), (4572, 56966), (4953, 52584), (5334, 48828), (5634, 46228), (6552, 39751), (6573, 39624), (6604, 39438), (7112, 36621), (7512, 34671), (8001, 32552), (8138, 32004), (8764, 29718), (9144, 28483), (9906, 26292), (10668, 24414), (11268, 23114), (11557, 22536), (12207, 21336), (13146, 19812), (13208, 19719), (14859, 17528), (16002, 16276)]