487455192

素因数分解:

$2^3\times 3^3\times 7^1\times {\mathrm{23}}^1\times {\mathrm{107}}^1\times {\mathrm{131}}^1$

素因数の和:283

約数の個数: 256

約数和(自身を含む): 1642291200

約数和(自身を除く): 1154836008

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 18, 21, 23, 24, 27, 28, 36, 42, 46, 54, 56, 63, 69, 72, 84, 92, 107, 108, 126, 131, 138, 161, 168, 184, 189, 207, 214, 216, 252, 262, 276, 321, 322, 378, 393, 414, 428, 483, 504, 524, 552, 621, 642, 644, 749, 756, 786, 828, 856, 917, 963, 966, 1048, 1179, 1242, 1284, 1288, 1449, 1498, 1512, 1572, 1656, 1834, 1926, 1932, 2247, 2358, 2461, 2484, 2568, 2751, 2889, 2898, 2996, 3013, 3144, 3537, 3668, 3852, 3864, 4347, 4494, 4716, 4922, 4968, 5502, 5778, 5796, 5992, 6026, 6741, 7074, 7336, 7383, 7704, 8253, 8694, 8988, 9039, 9432, 9844, 11004, 11556, 11592, 12052, 13482, 14017, 14148, 14766, 16506, 17227, 17388, 17976, 18078, 19688, 20223, 21091, 22008, 22149, 23112, 24104, 24759, 26964, 27117, 28034, 28296, 29532, 33012, 34454, 34776, 36156, 40446, 42051, 42182, 44298, 49518, 51681, 53928, 54234, 56068, 59064, 63273, 66024, 66447, 68908, 72312, 80892, 81351, 84102, 84364, 88596, 98119, 99036, 103362, 108468, 112136, 126153, 126546, 132894, 137816, 155043, 161784, 162702, 168204, 168728, 177192, 189819, 196238, 198072, 206724, 216936, 252306, 253092, 265788, 294357, 310086, 322391, 325404, 336408, 378459, 379638, 392476, 413448, 465129, 504612, 506184, 531576, 569457, 588714, 620172, 644782, 650808, 756918, 759276, 784952, 883071, 930258, 967173, 1009224, 1138914, 1177428, 1240344, 1289564, 1513836, 1518552, 1766142, 1860516, 1934346, 2256737, 2277828, 2354856, 2579128, 2649213, 2901519, 3027672, 3532284, 3721032, 3868692, 4513474, 4555656, 5298426, 5803038, 6770211, 7064568, 7737384, 8704557, 9026948, 10596852, 11606076, 13540422, 17409114, 18053896, 20310633, 21193704, 23212152, 27080844, 34818228, 40621266, 54161688, 60931899, 69636456, 81242532, 121863798, 162485064, 243727596, 487455192]

約数ペア:

[(1, 487455192), (2, 243727596), (3, 162485064), (4, 121863798), (6, 81242532), (7, 69636456), (8, 60931899), (9, 54161688), (12, 40621266), (14, 34818228), (18, 27080844), (21, 23212152), (23, 21193704), (24, 20310633), (27, 18053896), (28, 17409114), (36, 13540422), (42, 11606076), (46, 10596852), (54, 9026948), (56, 8704557), (63, 7737384), (69, 7064568), (72, 6770211), (84, 5803038), (92, 5298426), (107, 4555656), (108, 4513474), (126, 3868692), (131, 3721032), (138, 3532284), (161, 3027672), (168, 2901519), (184, 2649213), (189, 2579128), (207, 2354856), (214, 2277828), (216, 2256737), (252, 1934346), (262, 1860516), (276, 1766142), (321, 1518552), (322, 1513836), (378, 1289564), (393, 1240344), (414, 1177428), (428, 1138914), (483, 1009224), (504, 967173), (524, 930258), (552, 883071), (621, 784952), (642, 759276), (644, 756918), (749, 650808), (756, 644782), (786, 620172), (828, 588714), (856, 569457), (917, 531576), (963, 506184), (966, 504612), (1048, 465129), (1179, 413448), (1242, 392476), (1284, 379638), (1288, 378459), (1449, 336408), (1498, 325404), (1512, 322391), (1572, 310086), (1656, 294357), (1834, 265788), (1926, 253092), (1932, 252306), (2247, 216936), (2358, 206724), (2461, 198072), (2484, 196238), (2568, 189819), (2751, 177192), (2889, 168728), (2898, 168204), (2996, 162702), (3013, 161784), (3144, 155043), (3537, 137816), (3668, 132894), (3852, 126546), (3864, 126153), (4347, 112136), (4494, 108468), (4716, 103362), (4922, 99036), (4968, 98119), (5502, 88596), (5778, 84364), (5796, 84102), (5992, 81351), (6026, 80892), (6741, 72312), (7074, 68908), (7336, 66447), (7383, 66024), (7704, 63273), (8253, 59064), (8694, 56068), (8988, 54234), (9039, 53928), (9432, 51681), (9844, 49518), (11004, 44298), (11556, 42182), (11592, 42051), (12052, 40446), (13482, 36156), (14017, 34776), (14148, 34454), (14766, 33012), (16506, 29532), (17227, 28296), (17388, 28034), (17976, 27117), (18078, 26964), (19688, 24759), (20223, 24104), (21091, 23112), (22008, 22149)]