1406264904

素因数分解:

$2^3\times 3^2\times {\mathrm{11}}^2\times {\mathrm{31}}^1\times {\mathrm{41}}^1\times {\mathrm{127}}^1$

素因数の和:233

約数の個数: 288

約数和(自身を含む): 4461649920

約数和(自身を除く): 3055385016

約数列:

[1, 2, 3, 4, 6, 8, 9, 11, 12, 18, 22, 24, 31, 33, 36, 41, 44, 62, 66, 72, 82, 88, 93, 99, 121, 123, 124, 127, 132, 164, 186, 198, 242, 246, 248, 254, 264, 279, 328, 341, 363, 369, 372, 381, 396, 451, 484, 492, 508, 558, 682, 726, 738, 744, 762, 792, 902, 968, 984, 1016, 1023, 1089, 1116, 1143, 1271, 1353, 1364, 1397, 1452, 1476, 1524, 1804, 2046, 2178, 2232, 2286, 2542, 2706, 2728, 2794, 2904, 2952, 3048, 3069, 3608, 3751, 3813, 3937, 4059, 4092, 4191, 4356, 4572, 4961, 5084, 5207, 5412, 5588, 6138, 7502, 7626, 7874, 8118, 8184, 8382, 8712, 9144, 9922, 10168, 10414, 10824, 11176, 11253, 11439, 11811, 12276, 12573, 13981, 14883, 15004, 15252, 15367, 15621, 15748, 16236, 16764, 19844, 20828, 22506, 22878, 23622, 24552, 25146, 27962, 29766, 30008, 30504, 30734, 31242, 31496, 32472, 33528, 33759, 35433, 39688, 41656, 41943, 43307, 44649, 45012, 45756, 46101, 46863, 47244, 50292, 55924, 57277, 59532, 61468, 62484, 67518, 70866, 83886, 86614, 89298, 90024, 91512, 92202, 93726, 94488, 100584, 111848, 114554, 119064, 122936, 124968, 125829, 129921, 135036, 138303, 141732, 153791, 161417, 167772, 171831, 173228, 178596, 184404, 187452, 229108, 251658, 259842, 270072, 276606, 283464, 307582, 322834, 335544, 343662, 346456, 357192, 368808, 374904, 389763, 458216, 461373, 476377, 484251, 503316, 515493, 519684, 553212, 615164, 630047, 645668, 687324, 779526, 922746, 952754, 968502, 1006632, 1030986, 1039368, 1106424, 1230328, 1260094, 1291336, 1374648, 1384119, 1429131, 1452753, 1559052, 1775587, 1845492, 1890141, 1905508, 1937004, 2061972, 2520188, 2768238, 2858262, 2905506, 3118104, 3551174, 3690984, 3780282, 3811016, 3874008, 4123944, 4287393, 5040376, 5326761, 5536476, 5670423, 5716524, 5811012, 7102348, 7560564, 8574786, 10653522, 11072952, 11340846, 11433048, 11622024, 14204696, 15121128, 15980283, 17149572, 19531457, 21307044, 22681692, 31960566, 34299144, 39062914, 42614088, 45363384, 58594371, 63921132, 78125828, 117188742, 127842264, 156251656, 175783113, 234377484, 351566226, 468754968, 703132452, 1406264904]

約数ペア:

[(1, 1406264904), (2, 703132452), (3, 468754968), (4, 351566226), (6, 234377484), (8, 175783113), (9, 156251656), (11, 127842264), (12, 117188742), (18, 78125828), (22, 63921132), (24, 58594371), (31, 45363384), (33, 42614088), (36, 39062914), (41, 34299144), (44, 31960566), (62, 22681692), (66, 21307044), (72, 19531457), (82, 17149572), (88, 15980283), (93, 15121128), (99, 14204696), (121, 11622024), (123, 11433048), (124, 11340846), (127, 11072952), (132, 10653522), (164, 8574786), (186, 7560564), (198, 7102348), (242, 5811012), (246, 5716524), (248, 5670423), (254, 5536476), (264, 5326761), (279, 5040376), (328, 4287393), (341, 4123944), (363, 3874008), (369, 3811016), (372, 3780282), (381, 3690984), (396, 3551174), (451, 3118104), (484, 2905506), (492, 2858262), (508, 2768238), (558, 2520188), (682, 2061972), (726, 1937004), (738, 1905508), (744, 1890141), (762, 1845492), (792, 1775587), (902, 1559052), (968, 1452753), (984, 1429131), (1016, 1384119), (1023, 1374648), (1089, 1291336), (1116, 1260094), (1143, 1230328), (1271, 1106424), (1353, 1039368), (1364, 1030986), (1397, 1006632), (1452, 968502), (1476, 952754), (1524, 922746), (1804, 779526), (2046, 687324), (2178, 645668), (2232, 630047), (2286, 615164), (2542, 553212), (2706, 519684), (2728, 515493), (2794, 503316), (2904, 484251), (2952, 476377), (3048, 461373), (3069, 458216), (3608, 389763), (3751, 374904), (3813, 368808), (3937, 357192), (4059, 346456), (4092, 343662), (4191, 335544), (4356, 322834), (4572, 307582), (4961, 283464), (5084, 276606), (5207, 270072), (5412, 259842), (5588, 251658), (6138, 229108), (7502, 187452), (7626, 184404), (7874, 178596), (8118, 173228), (8184, 171831), (8382, 167772), (8712, 161417), (9144, 153791), (9922, 141732), (10168, 138303), (10414, 135036), (10824, 129921), (11176, 125829), (11253, 124968), (11439, 122936), (11811, 119064), (12276, 114554), (12573, 111848), (13981, 100584), (14883, 94488), (15004, 93726), (15252, 92202), (15367, 91512), (15621, 90024), (15748, 89298), (16236, 86614), (16764, 83886), (19844, 70866), (20828, 67518), (22506, 62484), (22878, 61468), (23622, 59532), (24552, 57277), (25146, 55924), (27962, 50292), (29766, 47244), (30008, 46863), (30504, 46101), (30734, 45756), (31242, 45012), (31496, 44649), (32472, 43307), (33528, 41943), (33759, 41656), (35433, 39688)]