28430317728

素因数分解:

$2^5\times 3^2\times {\mathrm{19}}^1\times {\mathrm{59}}^1\times {\mathrm{107}}^1\times {\mathrm{823}}^1$

素因数の和:1024

約数の個数: 288

約数和(自身を含む): 87461337600

約数和(自身を除く): 59031019872

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 19, 24, 32, 36, 38, 48, 57, 59, 72, 76, 96, 107, 114, 118, 144, 152, 171, 177, 214, 228, 236, 288, 304, 321, 342, 354, 428, 456, 472, 531, 608, 642, 684, 708, 823, 856, 912, 944, 963, 1062, 1121, 1284, 1368, 1416, 1646, 1712, 1824, 1888, 1926, 2033, 2124, 2242, 2469, 2568, 2736, 2832, 3292, 3363, 3424, 3852, 4066, 4248, 4484, 4938, 5136, 5472, 5664, 6099, 6313, 6584, 6726, 7407, 7704, 8132, 8496, 8968, 9876, 10089, 10272, 12198, 12626, 13168, 13452, 14814, 15408, 15637, 16264, 16992, 17936, 18297, 18939, 19752, 20178, 24396, 25252, 26336, 26904, 29628, 30816, 31274, 32528, 35872, 36594, 37878, 39504, 40356, 46911, 48557, 48792, 50504, 53808, 56817, 59256, 62548, 65056, 73188, 75756, 79008, 80712, 88061, 93822, 97114, 97584, 101008, 107616, 113634, 118512, 119947, 125096, 140733, 145671, 146376, 151512, 161424, 176122, 187644, 194228, 195168, 202016, 227268, 237024, 239894, 250192, 264183, 281466, 291342, 292752, 303024, 322848, 352244, 359841, 375288, 388456, 437013, 454536, 479788, 500384, 528366, 562932, 582684, 585504, 606048, 704488, 719682, 750576, 776912, 792549, 874026, 909072, 922583, 959576, 1056732, 1079523, 1125864, 1165368, 1408976, 1439364, 1501152, 1553824, 1585098, 1673159, 1748052, 1818144, 1845166, 1919152, 2113464, 2159046, 2251728, 2330736, 2767749, 2817952, 2878728, 3170196, 3346318, 3496104, 3690332, 3838304, 4226928, 4318092, 4503456, 4661472, 5019477, 5195599, 5535498, 5757456, 6340392, 6692636, 6992208, 7380664, 8303247, 8453856, 8636184, 10038954, 10391198, 11070996, 11514912, 12680784, 13385272, 13984416, 14761328, 15058431, 15586797, 16606494, 17272368, 20077908, 20782396, 22141992, 25361568, 26770544, 29522656, 30116862, 31173594, 33212988, 34544736, 40155816, 41564792, 44283984, 46760391, 53541088, 60233724, 62347188, 66425976, 80311632, 83129584, 88567968, 93520782, 98716381, 120467448, 124694376, 132851952, 160623264, 166259168, 187041564, 197432762, 240934896, 249388752, 265703904, 296149143, 374083128, 394865524, 481869792, 498777504, 592298286, 748166256, 789731048, 888447429, 1184596572, 1496332512, 1579462096, 1776894858, 2369193144, 3158924192, 3553789716, 4738386288, 7107579432, 9476772576, 14215158864, 28430317728]

約数ペア:

[(1, 28430317728), (2, 14215158864), (3, 9476772576), (4, 7107579432), (6, 4738386288), (8, 3553789716), (9, 3158924192), (12, 2369193144), (16, 1776894858), (18, 1579462096), (19, 1496332512), (24, 1184596572), (32, 888447429), (36, 789731048), (38, 748166256), (48, 592298286), (57, 498777504), (59, 481869792), (72, 394865524), (76, 374083128), (96, 296149143), (107, 265703904), (114, 249388752), (118, 240934896), (144, 197432762), (152, 187041564), (171, 166259168), (177, 160623264), (214, 132851952), (228, 124694376), (236, 120467448), (288, 98716381), (304, 93520782), (321, 88567968), (342, 83129584), (354, 80311632), (428, 66425976), (456, 62347188), (472, 60233724), (531, 53541088), (608, 46760391), (642, 44283984), (684, 41564792), (708, 40155816), (823, 34544736), (856, 33212988), (912, 31173594), (944, 30116862), (963, 29522656), (1062, 26770544), (1121, 25361568), (1284, 22141992), (1368, 20782396), (1416, 20077908), (1646, 17272368), (1712, 16606494), (1824, 15586797), (1888, 15058431), (1926, 14761328), (2033, 13984416), (2124, 13385272), (2242, 12680784), (2469, 11514912), (2568, 11070996), (2736, 10391198), (2832, 10038954), (3292, 8636184), (3363, 8453856), (3424, 8303247), (3852, 7380664), (4066, 6992208), (4248, 6692636), (4484, 6340392), (4938, 5757456), (5136, 5535498), (5472, 5195599), (5664, 5019477), (6099, 4661472), (6313, 4503456), (6584, 4318092), (6726, 4226928), (7407, 3838304), (7704, 3690332), (8132, 3496104), (8496, 3346318), (8968, 3170196), (9876, 2878728), (10089, 2817952), (10272, 2767749), (12198, 2330736), (12626, 2251728), (13168, 2159046), (13452, 2113464), (14814, 1919152), (15408, 1845166), (15637, 1818144), (16264, 1748052), (16992, 1673159), (17936, 1585098), (18297, 1553824), (18939, 1501152), (19752, 1439364), (20178, 1408976), (24396, 1165368), (25252, 1125864), (26336, 1079523), (26904, 1056732), (29628, 959576), (30816, 922583), (31274, 909072), (32528, 874026), (35872, 792549), (36594, 776912), (37878, 750576), (39504, 719682), (40356, 704488), (46911, 606048), (48557, 585504), (48792, 582684), (50504, 562932), (53808, 528366), (56817, 500384), (59256, 479788), (62548, 454536), (65056, 437013), (73188, 388456), (75756, 375288), (79008, 359841), (80712, 352244), (88061, 322848), (93822, 303024), (97114, 292752), (97584, 291342), (101008, 281466), (107616, 264183), (113634, 250192), (118512, 239894), (119947, 237024), (125096, 227268), (140733, 202016), (145671, 195168), (146376, 194228), (151512, 187644), (161424, 176122)]