457212492

素因数分解:

$2^2\times 3^3\times {\mathrm{11}}^1\times {\mathrm{23}}^1\times {\mathrm{29}}^1\times {\mathrm{577}}^1$

素因数の和:653

約数の個数: 192

約数和(自身を含む): 1398297600

約数和(自身を除く): 941085108

約数列:

[1, 2, 3, 4, 6, 9, 11, 12, 18, 22, 23, 27, 29, 33, 36, 44, 46, 54, 58, 66, 69, 87, 92, 99, 108, 116, 132, 138, 174, 198, 207, 253, 261, 276, 297, 319, 348, 396, 414, 506, 522, 577, 594, 621, 638, 667, 759, 783, 828, 957, 1012, 1044, 1154, 1188, 1242, 1276, 1334, 1518, 1566, 1731, 1914, 2001, 2277, 2308, 2484, 2668, 2871, 3036, 3132, 3462, 3828, 4002, 4554, 5193, 5742, 6003, 6347, 6831, 6924, 7337, 8004, 8613, 9108, 10386, 11484, 12006, 12694, 13271, 13662, 14674, 15579, 16733, 17226, 18009, 19041, 20772, 22011, 24012, 25388, 26542, 27324, 29348, 31158, 33466, 34452, 36018, 38082, 39813, 44022, 50199, 53084, 57123, 62316, 66033, 66932, 72036, 76164, 79626, 88044, 100398, 114246, 119439, 132066, 145981, 150597, 159252, 171369, 184063, 198099, 200796, 228492, 238878, 264132, 291962, 301194, 342738, 358317, 368126, 384859, 396198, 437943, 451791, 477756, 552189, 583924, 602388, 685476, 716634, 736252, 769718, 792396, 875886, 903582, 1104378, 1154577, 1313829, 1433268, 1539436, 1656567, 1751772, 1807164, 2208756, 2309154, 2627658, 3313134, 3463731, 3941487, 4233449, 4618308, 4969701, 5255316, 6626268, 6927462, 7882974, 8466898, 9939402, 10391193, 12700347, 13854924, 15765948, 16933796, 19878804, 20782386, 25400694, 38101041, 41564772, 50801388, 76202082, 114303123, 152404164, 228606246, 457212492]

約数ペア:

[(1, 457212492), (2, 228606246), (3, 152404164), (4, 114303123), (6, 76202082), (9, 50801388), (11, 41564772), (12, 38101041), (18, 25400694), (22, 20782386), (23, 19878804), (27, 16933796), (29, 15765948), (33, 13854924), (36, 12700347), (44, 10391193), (46, 9939402), (54, 8466898), (58, 7882974), (66, 6927462), (69, 6626268), (87, 5255316), (92, 4969701), (99, 4618308), (108, 4233449), (116, 3941487), (132, 3463731), (138, 3313134), (174, 2627658), (198, 2309154), (207, 2208756), (253, 1807164), (261, 1751772), (276, 1656567), (297, 1539436), (319, 1433268), (348, 1313829), (396, 1154577), (414, 1104378), (506, 903582), (522, 875886), (577, 792396), (594, 769718), (621, 736252), (638, 716634), (667, 685476), (759, 602388), (783, 583924), (828, 552189), (957, 477756), (1012, 451791), (1044, 437943), (1154, 396198), (1188, 384859), (1242, 368126), (1276, 358317), (1334, 342738), (1518, 301194), (1566, 291962), (1731, 264132), (1914, 238878), (2001, 228492), (2277, 200796), (2308, 198099), (2484, 184063), (2668, 171369), (2871, 159252), (3036, 150597), (3132, 145981), (3462, 132066), (3828, 119439), (4002, 114246), (4554, 100398), (5193, 88044), (5742, 79626), (6003, 76164), (6347, 72036), (6831, 66932), (6924, 66033), (7337, 62316), (8004, 57123), (8613, 53084), (9108, 50199), (10386, 44022), (11484, 39813), (12006, 38082), (12694, 36018), (13271, 34452), (13662, 33466), (14674, 31158), (15579, 29348), (16733, 27324), (17226, 26542), (18009, 25388), (19041, 24012), (20772, 22011)]