1261341144

素因数分解:

$2^3\times 3^2\times 7^2\times {\mathrm{19}}^1\times {\mathrm{31}}^1\times {\mathrm{607}}^1$

素因数の和:683

約数の個数: 288

約数和(自身を含む): 4325068800

約数和(自身を除く): 3063727656

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 18, 19, 21, 24, 28, 31, 36, 38, 42, 49, 56, 57, 62, 63, 72, 76, 84, 93, 98, 114, 124, 126, 133, 147, 152, 168, 171, 186, 196, 217, 228, 248, 252, 266, 279, 294, 342, 372, 392, 399, 434, 441, 456, 504, 532, 558, 588, 589, 607, 651, 684, 744, 798, 868, 882, 931, 1064, 1116, 1176, 1178, 1197, 1214, 1302, 1368, 1519, 1596, 1736, 1764, 1767, 1821, 1862, 1953, 2232, 2356, 2394, 2428, 2604, 2793, 3038, 3192, 3528, 3534, 3642, 3724, 3906, 4123, 4249, 4557, 4712, 4788, 4856, 5208, 5301, 5463, 5586, 6076, 7068, 7284, 7448, 7812, 8246, 8379, 8498, 9114, 9576, 10602, 10926, 11172, 11533, 12152, 12369, 12747, 13671, 14136, 14568, 15624, 16492, 16758, 16996, 18228, 18817, 21204, 21852, 22344, 23066, 24738, 25494, 27342, 28861, 29743, 32984, 33516, 33992, 34599, 36456, 37107, 37634, 38241, 42408, 43704, 46132, 49476, 50988, 54684, 56451, 57722, 59486, 67032, 69198, 74214, 75268, 76482, 80731, 86583, 89229, 92264, 98952, 101976, 103797, 109368, 112902, 115444, 118972, 131719, 138396, 148428, 150536, 152964, 161462, 169353, 173166, 178458, 207594, 225804, 230888, 237944, 242193, 259749, 263438, 267687, 276792, 296856, 305928, 322924, 338706, 346332, 356916, 357523, 395157, 415188, 451608, 484386, 519498, 526876, 535374, 565117, 645848, 677412, 692664, 713832, 715046, 726579, 790314, 830376, 922033, 968772, 1038996, 1053752, 1070748, 1072569, 1130234, 1185471, 1354824, 1430092, 1453158, 1580628, 1695351, 1844066, 1937544, 2077992, 2141496, 2145138, 2260468, 2370942, 2502661, 2766099, 2860184, 2906316, 3161256, 3217707, 3390702, 3688132, 4290276, 4520936, 4741884, 5005322, 5086053, 5532198, 5812632, 6435414, 6781404, 7376264, 7507983, 8298297, 8580552, 9483768, 10010644, 10172106, 11064396, 12870828, 13562808, 15015966, 16596594, 17518627, 20021288, 20344212, 22128792, 22523949, 25741656, 30031932, 33193188, 35037254, 40688424, 45047898, 52555881, 60063864, 66386376, 70074508, 90095796, 105111762, 140149016, 157667643, 180191592, 210223524, 315335286, 420447048, 630670572, 1261341144]

約数ペア:

[(1, 1261341144), (2, 630670572), (3, 420447048), (4, 315335286), (6, 210223524), (7, 180191592), (8, 157667643), (9, 140149016), (12, 105111762), (14, 90095796), (18, 70074508), (19, 66386376), (21, 60063864), (24, 52555881), (28, 45047898), (31, 40688424), (36, 35037254), (38, 33193188), (42, 30031932), (49, 25741656), (56, 22523949), (57, 22128792), (62, 20344212), (63, 20021288), (72, 17518627), (76, 16596594), (84, 15015966), (93, 13562808), (98, 12870828), (114, 11064396), (124, 10172106), (126, 10010644), (133, 9483768), (147, 8580552), (152, 8298297), (168, 7507983), (171, 7376264), (186, 6781404), (196, 6435414), (217, 5812632), (228, 5532198), (248, 5086053), (252, 5005322), (266, 4741884), (279, 4520936), (294, 4290276), (342, 3688132), (372, 3390702), (392, 3217707), (399, 3161256), (434, 2906316), (441, 2860184), (456, 2766099), (504, 2502661), (532, 2370942), (558, 2260468), (588, 2145138), (589, 2141496), (607, 2077992), (651, 1937544), (684, 1844066), (744, 1695351), (798, 1580628), (868, 1453158), (882, 1430092), (931, 1354824), (1064, 1185471), (1116, 1130234), (1176, 1072569), (1178, 1070748), (1197, 1053752), (1214, 1038996), (1302, 968772), (1368, 922033), (1519, 830376), (1596, 790314), (1736, 726579), (1764, 715046), (1767, 713832), (1821, 692664), (1862, 677412), (1953, 645848), (2232, 565117), (2356, 535374), (2394, 526876), (2428, 519498), (2604, 484386), (2793, 451608), (3038, 415188), (3192, 395157), (3528, 357523), (3534, 356916), (3642, 346332), (3724, 338706), (3906, 322924), (4123, 305928), (4249, 296856), (4557, 276792), (4712, 267687), (4788, 263438), (4856, 259749), (5208, 242193), (5301, 237944), (5463, 230888), (5586, 225804), (6076, 207594), (7068, 178458), (7284, 173166), (7448, 169353), (7812, 161462), (8246, 152964), (8379, 150536), (8498, 148428), (9114, 138396), (9576, 131719), (10602, 118972), (10926, 115444), (11172, 112902), (11533, 109368), (12152, 103797), (12369, 101976), (12747, 98952), (13671, 92264), (14136, 89229), (14568, 86583), (15624, 80731), (16492, 76482), (16758, 75268), (16996, 74214), (18228, 69198), (18817, 67032), (21204, 59486), (21852, 57722), (22344, 56451), (23066, 54684), (24738, 50988), (25494, 49476), (27342, 46132), (28861, 43704), (29743, 42408), (32984, 38241), (33516, 37634), (33992, 37107), (34599, 36456)]