6784964480

素因数分解:

$2^7\times 5^1\times 7^1\times {\mathrm{71}}^1\times {\mathrm{83}}^1\times {\mathrm{257}}^1$

素因数の和:437

約数の個数: 256

約数和(自身を含む): 19099100160

約数和(自身を除く): 12314135680

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 16, 20, 28, 32, 35, 40, 56, 64, 70, 71, 80, 83, 112, 128, 140, 142, 160, 166, 224, 257, 280, 284, 320, 332, 355, 415, 448, 497, 514, 560, 568, 581, 640, 664, 710, 830, 896, 994, 1028, 1120, 1136, 1162, 1285, 1328, 1420, 1660, 1799, 1988, 2056, 2240, 2272, 2324, 2485, 2570, 2656, 2840, 2905, 3320, 3598, 3976, 4112, 4480, 4544, 4648, 4970, 5140, 5312, 5680, 5810, 5893, 6640, 7196, 7952, 8224, 8995, 9088, 9296, 9940, 10280, 10624, 11360, 11620, 11786, 13280, 14392, 15904, 16448, 17990, 18247, 18592, 19880, 20560, 21331, 22720, 23240, 23572, 26560, 28784, 29465, 31808, 32896, 35980, 36494, 37184, 39760, 41120, 41251, 42662, 45440, 46480, 47144, 53120, 57568, 58930, 63616, 71960, 72988, 74368, 79520, 82240, 82502, 85324, 91235, 92960, 94288, 106655, 115136, 117860, 127729, 143920, 145976, 149317, 159040, 164480, 165004, 170648, 182470, 185920, 188576, 206255, 213310, 230272, 235720, 255458, 287840, 291952, 298634, 318080, 330008, 341296, 364940, 371840, 377152, 412510, 426620, 471440, 510916, 575680, 583904, 597268, 638645, 660016, 682592, 729880, 746585, 754304, 825020, 853240, 942880, 1021832, 1151360, 1167808, 1194536, 1277290, 1320032, 1365184, 1459760, 1493170, 1514501, 1650040, 1706480, 1885760, 2043664, 2335616, 2389072, 2554580, 2640064, 2730368, 2919520, 2986340, 3029002, 3300080, 3412960, 3771520, 4087328, 4778144, 5109160, 5280128, 5839040, 5972680, 6058004, 6600160, 6825920, 7572505, 8174656, 9556288, 10218320, 10601507, 11678080, 11945360, 12116008, 13200320, 13651840, 15145010, 16349312, 19112576, 20436640, 21203014, 23890720, 24232016, 26400640, 30290020, 40873280, 42406028, 47781440, 48464032, 53007535, 60580040, 81746560, 84812056, 95562880, 96928064, 106015070, 121160080, 169624112, 193856128, 212030140, 242320160, 339248224, 424060280, 484640320, 678496448, 848120560, 969280640, 1356992896, 1696241120, 3392482240, 6784964480]

約数ペア:

[(1, 6784964480), (2, 3392482240), (4, 1696241120), (5, 1356992896), (7, 969280640), (8, 848120560), (10, 678496448), (14, 484640320), (16, 424060280), (20, 339248224), (28, 242320160), (32, 212030140), (35, 193856128), (40, 169624112), (56, 121160080), (64, 106015070), (70, 96928064), (71, 95562880), (80, 84812056), (83, 81746560), (112, 60580040), (128, 53007535), (140, 48464032), (142, 47781440), (160, 42406028), (166, 40873280), (224, 30290020), (257, 26400640), (280, 24232016), (284, 23890720), (320, 21203014), (332, 20436640), (355, 19112576), (415, 16349312), (448, 15145010), (497, 13651840), (514, 13200320), (560, 12116008), (568, 11945360), (581, 11678080), (640, 10601507), (664, 10218320), (710, 9556288), (830, 8174656), (896, 7572505), (994, 6825920), (1028, 6600160), (1120, 6058004), (1136, 5972680), (1162, 5839040), (1285, 5280128), (1328, 5109160), (1420, 4778144), (1660, 4087328), (1799, 3771520), (1988, 3412960), (2056, 3300080), (2240, 3029002), (2272, 2986340), (2324, 2919520), (2485, 2730368), (2570, 2640064), (2656, 2554580), (2840, 2389072), (2905, 2335616), (3320, 2043664), (3598, 1885760), (3976, 1706480), (4112, 1650040), (4480, 1514501), (4544, 1493170), (4648, 1459760), (4970, 1365184), (5140, 1320032), (5312, 1277290), (5680, 1194536), (5810, 1167808), (5893, 1151360), (6640, 1021832), (7196, 942880), (7952, 853240), (8224, 825020), (8995, 754304), (9088, 746585), (9296, 729880), (9940, 682592), (10280, 660016), (10624, 638645), (11360, 597268), (11620, 583904), (11786, 575680), (13280, 510916), (14392, 471440), (15904, 426620), (16448, 412510), (17990, 377152), (18247, 371840), (18592, 364940), (19880, 341296), (20560, 330008), (21331, 318080), (22720, 298634), (23240, 291952), (23572, 287840), (26560, 255458), (28784, 235720), (29465, 230272), (31808, 213310), (32896, 206255), (35980, 188576), (36494, 185920), (37184, 182470), (39760, 170648), (41120, 165004), (41251, 164480), (42662, 159040), (45440, 149317), (46480, 145976), (47144, 143920), (53120, 127729), (57568, 117860), (58930, 115136), (63616, 106655), (71960, 94288), (72988, 92960), (74368, 91235), (79520, 85324), (82240, 82502)]