253231225408

素因数分解:

$2^6\times 7^3\times {\mathrm{19}}^1\times {\mathrm{73}}^1\times {\mathrm{8317}}^1$

素因数の和:8442

約数の個数: 224

約数和(自身を含む): 625380512000

約数和(自身を除く): 372149286592

約数列:

[1, 2, 4, 7, 8, 14, 16, 19, 28, 32, 38, 49, 56, 64, 73, 76, 98, 112, 133, 146, 152, 196, 224, 266, 292, 304, 343, 392, 448, 511, 532, 584, 608, 686, 784, 931, 1022, 1064, 1168, 1216, 1372, 1387, 1568, 1862, 2044, 2128, 2336, 2744, 2774, 3136, 3577, 3724, 4088, 4256, 4672, 5488, 5548, 6517, 7154, 7448, 8176, 8317, 8512, 9709, 10976, 11096, 13034, 14308, 14896, 16352, 16634, 19418, 21952, 22192, 25039, 26068, 28616, 29792, 32704, 33268, 38836, 44384, 50078, 52136, 57232, 58219, 59584, 66536, 67963, 77672, 88768, 100156, 104272, 114464, 116438, 133072, 135926, 155344, 158023, 200312, 208544, 228928, 232876, 266144, 271852, 310688, 316046, 400624, 407533, 417088, 465752, 475741, 532288, 543704, 607141, 621376, 632092, 801248, 815066, 931504, 951482, 1087408, 1106161, 1214282, 1264184, 1602496, 1630132, 1863008, 1902964, 2174816, 2212322, 2428564, 2528368, 2852731, 3260264, 3726016, 3805928, 4249987, 4349632, 4424644, 4857128, 5056736, 5705462, 6520528, 7611856, 7743127, 8499974, 8849288, 9714256, 10113472, 11410924, 11535679, 13041056, 15223712, 15486254, 16999948, 17698576, 19428512, 22821848, 23071358, 26082112, 29749909, 30447424, 30972508, 33999896, 35397152, 38857024, 45643696, 46142716, 54201889, 59499818, 61945016, 67999792, 70794304, 80749753, 91287392, 92285432, 108403778, 118999636, 123890032, 135999584, 161499506, 182574784, 184570864, 208249363, 216807556, 237999272, 247780064, 271999168, 322999012, 369141728, 416498726, 433615112, 475998544, 495560128, 565248271, 645998024, 738283456, 832997452, 867230224, 951997088, 1130496542, 1291996048, 1665994904, 1734460448, 1903994176, 2260993084, 2583992096, 3331989808, 3468920896, 3956737897, 4521986168, 5167984192, 6663979616, 7913475794, 9043972336, 13327959232, 15826951588, 18087944672, 31653903176, 36175889344, 63307806352, 126615612704, 253231225408]

約数ペア:

[(1, 253231225408), (2, 126615612704), (4, 63307806352), (7, 36175889344), (8, 31653903176), (14, 18087944672), (16, 15826951588), (19, 13327959232), (28, 9043972336), (32, 7913475794), (38, 6663979616), (49, 5167984192), (56, 4521986168), (64, 3956737897), (73, 3468920896), (76, 3331989808), (98, 2583992096), (112, 2260993084), (133, 1903994176), (146, 1734460448), (152, 1665994904), (196, 1291996048), (224, 1130496542), (266, 951997088), (292, 867230224), (304, 832997452), (343, 738283456), (392, 645998024), (448, 565248271), (511, 495560128), (532, 475998544), (584, 433615112), (608, 416498726), (686, 369141728), (784, 322999012), (931, 271999168), (1022, 247780064), (1064, 237999272), (1168, 216807556), (1216, 208249363), (1372, 184570864), (1387, 182574784), (1568, 161499506), (1862, 135999584), (2044, 123890032), (2128, 118999636), (2336, 108403778), (2744, 92285432), (2774, 91287392), (3136, 80749753), (3577, 70794304), (3724, 67999792), (4088, 61945016), (4256, 59499818), (4672, 54201889), (5488, 46142716), (5548, 45643696), (6517, 38857024), (7154, 35397152), (7448, 33999896), (8176, 30972508), (8317, 30447424), (8512, 29749909), (9709, 26082112), (10976, 23071358), (11096, 22821848), (13034, 19428512), (14308, 17698576), (14896, 16999948), (16352, 15486254), (16634, 15223712), (19418, 13041056), (21952, 11535679), (22192, 11410924), (25039, 10113472), (26068, 9714256), (28616, 8849288), (29792, 8499974), (32704, 7743127), (33268, 7611856), (38836, 6520528), (44384, 5705462), (50078, 5056736), (52136, 4857128), (57232, 4424644), (58219, 4349632), (59584, 4249987), (66536, 3805928), (67963, 3726016), (77672, 3260264), (88768, 2852731), (100156, 2528368), (104272, 2428564), (114464, 2212322), (116438, 2174816), (133072, 1902964), (135926, 1863008), (155344, 1630132), (158023, 1602496), (200312, 1264184), (208544, 1214282), (228928, 1106161), (232876, 1087408), (266144, 951482), (271852, 931504), (310688, 815066), (316046, 801248), (400624, 632092), (407533, 621376), (417088, 607141), (465752, 543704), (475741, 532288)]