28501663488

素因数分解:

$2^8\times 3^1\times {\mathrm{19}}^1\times {\mathrm{83}}^1\times {\mathrm{101}}^1\times {\mathrm{233}}^1$

素因数の和:455

約数の個数: 288

約数和(自身を含む): 81960802560

約数和(自身を除く): 53459139072

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 19, 24, 32, 38, 48, 57, 64, 76, 83, 96, 101, 114, 128, 152, 166, 192, 202, 228, 233, 249, 256, 303, 304, 332, 384, 404, 456, 466, 498, 606, 608, 664, 699, 768, 808, 912, 932, 996, 1212, 1216, 1328, 1398, 1577, 1616, 1824, 1864, 1919, 1992, 2424, 2432, 2656, 2796, 3154, 3232, 3648, 3728, 3838, 3984, 4427, 4731, 4848, 4864, 5312, 5592, 5757, 6308, 6464, 7296, 7456, 7676, 7968, 8383, 8854, 9462, 9696, 10624, 11184, 11514, 12616, 12928, 13281, 14592, 14912, 15352, 15936, 16766, 17708, 18924, 19339, 19392, 21248, 22368, 23028, 23533, 25149, 25232, 25856, 26562, 29824, 30704, 31872, 33532, 35416, 37848, 38678, 38784, 44736, 46056, 47066, 50298, 50464, 53124, 58017, 59648, 61408, 63744, 67064, 70599, 70832, 75696, 77356, 77568, 89472, 92112, 94132, 100596, 100928, 106248, 116034, 122816, 134128, 141198, 141664, 151392, 154712, 159277, 178944, 184224, 188264, 201192, 201856, 212496, 232068, 245632, 268256, 282396, 283328, 302784, 309424, 318554, 367441, 368448, 376528, 402384, 403712, 424992, 447127, 464136, 477831, 491264, 536512, 564792, 566656, 605568, 618848, 637108, 734882, 736896, 753056, 804768, 849984, 894254, 928272, 955662, 1073024, 1102323, 1129584, 1133312, 1211136, 1237696, 1274216, 1341381, 1469764, 1473792, 1506112, 1609536, 1699968, 1788508, 1856544, 1911324, 1953239, 2146048, 2204646, 2259168, 2475392, 2548432, 2682762, 2939528, 3012224, 3219072, 3399936, 3577016, 3713088, 3822648, 3906478, 4409292, 4518336, 4950784, 5096864, 5365524, 5859717, 5879056, 6024448, 6438144, 7154032, 7426176, 7645296, 7812956, 8818584, 9036672, 10193728, 10731048, 11719434, 11758112, 14308064, 14852352, 15290592, 15625912, 17637168, 18073344, 20387456, 21462096, 23438868, 23516224, 28616128, 30581184, 31251824, 35274336, 37111541, 40774912, 42924192, 46877736, 47032448, 57232256, 61162368, 62503648, 70548672, 74223082, 85848384, 93755472, 94064896, 111334623, 114464512, 122324736, 125007296, 141097344, 148446164, 171696768, 187510944, 222669246, 250014592, 282194688, 296892328, 343393536, 375021888, 445338492, 500029184, 593784656, 750043776, 890676984, 1187569312, 1500087552, 1781353968, 2375138624, 3562707936, 4750277248, 7125415872, 9500554496, 14250831744, 28501663488]

約数ペア:

[(1, 28501663488), (2, 14250831744), (3, 9500554496), (4, 7125415872), (6, 4750277248), (8, 3562707936), (12, 2375138624), (16, 1781353968), (19, 1500087552), (24, 1187569312), (32, 890676984), (38, 750043776), (48, 593784656), (57, 500029184), (64, 445338492), (76, 375021888), (83, 343393536), (96, 296892328), (101, 282194688), (114, 250014592), (128, 222669246), (152, 187510944), (166, 171696768), (192, 148446164), (202, 141097344), (228, 125007296), (233, 122324736), (249, 114464512), (256, 111334623), (303, 94064896), (304, 93755472), (332, 85848384), (384, 74223082), (404, 70548672), (456, 62503648), (466, 61162368), (498, 57232256), (606, 47032448), (608, 46877736), (664, 42924192), (699, 40774912), (768, 37111541), (808, 35274336), (912, 31251824), (932, 30581184), (996, 28616128), (1212, 23516224), (1216, 23438868), (1328, 21462096), (1398, 20387456), (1577, 18073344), (1616, 17637168), (1824, 15625912), (1864, 15290592), (1919, 14852352), (1992, 14308064), (2424, 11758112), (2432, 11719434), (2656, 10731048), (2796, 10193728), (3154, 9036672), (3232, 8818584), (3648, 7812956), (3728, 7645296), (3838, 7426176), (3984, 7154032), (4427, 6438144), (4731, 6024448), (4848, 5879056), (4864, 5859717), (5312, 5365524), (5592, 5096864), (5757, 4950784), (6308, 4518336), (6464, 4409292), (7296, 3906478), (7456, 3822648), (7676, 3713088), (7968, 3577016), (8383, 3399936), (8854, 3219072), (9462, 3012224), (9696, 2939528), (10624, 2682762), (11184, 2548432), (11514, 2475392), (12616, 2259168), (12928, 2204646), (13281, 2146048), (14592, 1953239), (14912, 1911324), (15352, 1856544), (15936, 1788508), (16766, 1699968), (17708, 1609536), (18924, 1506112), (19339, 1473792), (19392, 1469764), (21248, 1341381), (22368, 1274216), (23028, 1237696), (23533, 1211136), (25149, 1133312), (25232, 1129584), (25856, 1102323), (26562, 1073024), (29824, 955662), (30704, 928272), (31872, 894254), (33532, 849984), (35416, 804768), (37848, 753056), (38678, 736896), (38784, 734882), (44736, 637108), (46056, 618848), (47066, 605568), (50298, 566656), (50464, 564792), (53124, 536512), (58017, 491264), (59648, 477831), (61408, 464136), (63744, 447127), (67064, 424992), (70599, 403712), (70832, 402384), (75696, 376528), (77356, 368448), (77568, 367441), (89472, 318554), (92112, 309424), (94132, 302784), (100596, 283328), (100928, 282396), (106248, 268256), (116034, 245632), (122816, 232068), (134128, 212496), (141198, 201856), (141664, 201192), (151392, 188264), (154712, 184224), (159277, 178944)]