51228789768

素因数分解:

$2^3\times 3^3\times {\mathrm{13}}^1\times {\mathrm{29}}^1\times {\mathrm{157}}^1\times {\mathrm{4007}}^1$

素因数の和:4221

約数の個数: 256

約数和(自身を含む): 159582528000

約数和(自身を除く): 108353738232

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 13, 18, 24, 26, 27, 29, 36, 39, 52, 54, 58, 72, 78, 87, 104, 108, 116, 117, 156, 157, 174, 216, 232, 234, 261, 312, 314, 348, 351, 377, 468, 471, 522, 628, 696, 702, 754, 783, 936, 942, 1044, 1131, 1256, 1404, 1413, 1508, 1566, 1884, 2041, 2088, 2262, 2808, 2826, 3016, 3132, 3393, 3768, 4007, 4082, 4239, 4524, 4553, 5652, 6123, 6264, 6786, 8014, 8164, 8478, 9048, 9106, 10179, 11304, 12021, 12246, 13572, 13659, 16028, 16328, 16956, 18212, 18369, 20358, 24042, 24492, 27144, 27318, 32056, 33912, 36063, 36424, 36738, 40716, 40977, 48084, 48984, 52091, 54636, 55107, 59189, 72126, 73476, 81432, 81954, 96168, 104182, 108189, 109272, 110214, 116203, 118378, 122931, 144252, 146952, 156273, 163908, 177567, 208364, 216378, 220428, 232406, 236756, 245862, 288504, 312546, 327816, 348609, 355134, 416728, 432756, 440856, 464812, 468819, 473512, 491724, 532701, 625092, 629099, 697218, 710268, 865512, 929624, 937638, 983448, 1045827, 1065402, 1250184, 1258198, 1394436, 1406457, 1420536, 1510639, 1598103, 1875276, 1887297, 2091654, 2130804, 2516396, 2788872, 2812914, 3021278, 3137481, 3196206, 3750552, 3774594, 4183308, 4261608, 4531917, 5032792, 5625828, 5661891, 6042556, 6274962, 6392412, 7549188, 8178287, 8366616, 9063834, 11251656, 11323782, 12085112, 12549924, 12784824, 13595751, 15098376, 16356574, 16985673, 18127668, 18243871, 22647564, 24534861, 25099848, 27191502, 32713148, 33971346, 36255336, 36487742, 40787253, 45295128, 49069722, 54383004, 54731613, 65426296, 67942692, 72975484, 73604583, 81574506, 98139444, 108766008, 109463226, 135885384, 145950968, 147209166, 163149012, 164194839, 196278888, 218926452, 220813749, 237170323, 294418332, 326298024, 328389678, 437852904, 441627498, 474340646, 492584517, 588836664, 656779356, 711510969, 883254996, 948681292, 985169034, 1313558712, 1423021938, 1766509992, 1897362584, 1970338068, 2134532907, 2846043876, 3940676136, 4269065814, 5692087752, 6403598721, 8538131628, 12807197442, 17076263256, 25614394884, 51228789768]

約数ペア:

[(1, 51228789768), (2, 25614394884), (3, 17076263256), (4, 12807197442), (6, 8538131628), (8, 6403598721), (9, 5692087752), (12, 4269065814), (13, 3940676136), (18, 2846043876), (24, 2134532907), (26, 1970338068), (27, 1897362584), (29, 1766509992), (36, 1423021938), (39, 1313558712), (52, 985169034), (54, 948681292), (58, 883254996), (72, 711510969), (78, 656779356), (87, 588836664), (104, 492584517), (108, 474340646), (116, 441627498), (117, 437852904), (156, 328389678), (157, 326298024), (174, 294418332), (216, 237170323), (232, 220813749), (234, 218926452), (261, 196278888), (312, 164194839), (314, 163149012), (348, 147209166), (351, 145950968), (377, 135885384), (468, 109463226), (471, 108766008), (522, 98139444), (628, 81574506), (696, 73604583), (702, 72975484), (754, 67942692), (783, 65426296), (936, 54731613), (942, 54383004), (1044, 49069722), (1131, 45295128), (1256, 40787253), (1404, 36487742), (1413, 36255336), (1508, 33971346), (1566, 32713148), (1884, 27191502), (2041, 25099848), (2088, 24534861), (2262, 22647564), (2808, 18243871), (2826, 18127668), (3016, 16985673), (3132, 16356574), (3393, 15098376), (3768, 13595751), (4007, 12784824), (4082, 12549924), (4239, 12085112), (4524, 11323782), (4553, 11251656), (5652, 9063834), (6123, 8366616), (6264, 8178287), (6786, 7549188), (8014, 6392412), (8164, 6274962), (8478, 6042556), (9048, 5661891), (9106, 5625828), (10179, 5032792), (11304, 4531917), (12021, 4261608), (12246, 4183308), (13572, 3774594), (13659, 3750552), (16028, 3196206), (16328, 3137481), (16956, 3021278), (18212, 2812914), (18369, 2788872), (20358, 2516396), (24042, 2130804), (24492, 2091654), (27144, 1887297), (27318, 1875276), (32056, 1598103), (33912, 1510639), (36063, 1420536), (36424, 1406457), (36738, 1394436), (40716, 1258198), (40977, 1250184), (48084, 1065402), (48984, 1045827), (52091, 983448), (54636, 937638), (55107, 929624), (59189, 865512), (72126, 710268), (73476, 697218), (81432, 629099), (81954, 625092), (96168, 532701), (104182, 491724), (108189, 473512), (109272, 468819), (110214, 464812), (116203, 440856), (118378, 432756), (122931, 416728), (144252, 355134), (146952, 348609), (156273, 327816), (163908, 312546), (177567, 288504), (208364, 245862), (216378, 236756), (220428, 232406)]