8172481248

素因数分解:

$2^5\times 3^2\times {\mathrm{19}}^1\times {\mathrm{89}}^1\times {\mathrm{97}}^1\times {\mathrm{173}}^1$

素因数の和:394

約数の個数: 288

約数和(自身を含む): 25138058400

約数和(自身を除く): 16965577152

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 19, 24, 32, 36, 38, 48, 57, 72, 76, 89, 96, 97, 114, 144, 152, 171, 173, 178, 194, 228, 267, 288, 291, 304, 342, 346, 356, 388, 456, 519, 534, 582, 608, 684, 692, 712, 776, 801, 873, 912, 1038, 1068, 1164, 1368, 1384, 1424, 1552, 1557, 1602, 1691, 1746, 1824, 1843, 2076, 2136, 2328, 2736, 2768, 2848, 3104, 3114, 3204, 3287, 3382, 3492, 3686, 4152, 4272, 4656, 5073, 5472, 5529, 5536, 6228, 6408, 6574, 6764, 6984, 7372, 8304, 8544, 8633, 9312, 9861, 10146, 11058, 12456, 12816, 13148, 13528, 13968, 14744, 15219, 15397, 16587, 16608, 16781, 17266, 19722, 20292, 22116, 24912, 25632, 25899, 26296, 27056, 27936, 29488, 29583, 30438, 30794, 33174, 33562, 34532, 39444, 40584, 44232, 46191, 49824, 50343, 51798, 52592, 54112, 58976, 59166, 60876, 61588, 66348, 67124, 69064, 77697, 78888, 81168, 88464, 92382, 100686, 103596, 105184, 118332, 121752, 123176, 132696, 134248, 138128, 138573, 151029, 155394, 157776, 162336, 164027, 176928, 184764, 201372, 207192, 236664, 243504, 246352, 265392, 268496, 276256, 277146, 292543, 302058, 310788, 315552, 318839, 328054, 369528, 402744, 414384, 473328, 487008, 492081, 492704, 530784, 536992, 554292, 585086, 604116, 621576, 637678, 656108, 739056, 805488, 828768, 877629, 946656, 956517, 984162, 1108584, 1170172, 1208232, 1243152, 1275356, 1312216, 1476243, 1478112, 1493509, 1610976, 1755258, 1913034, 1968324, 2217168, 2340344, 2416464, 2486304, 2550712, 2624432, 2632887, 2869551, 2952486, 2987018, 3510516, 3826068, 3936648, 4434336, 4480527, 4680688, 4832928, 5101424, 5248864, 5265774, 5739102, 5904972, 5974036, 7021032, 7652136, 7873296, 8961054, 9361376, 10202848, 10531548, 11478204, 11809944, 11948072, 13441581, 14042064, 15304272, 15746592, 17922108, 21063096, 22956408, 23619888, 23896144, 26883162, 28084128, 28376671, 30608544, 35844216, 42126192, 45912816, 47239776, 47792288, 53766324, 56753342, 71688432, 84252384, 85130013, 91825632, 107532648, 113506684, 143376864, 170260026, 215065296, 227013368, 255390039, 340520052, 430130592, 454026736, 510780078, 681040104, 908053472, 1021560156, 1362080208, 2043120312, 2724160416, 4086240624, 8172481248]

約数ペア:

[(1, 8172481248), (2, 4086240624), (3, 2724160416), (4, 2043120312), (6, 1362080208), (8, 1021560156), (9, 908053472), (12, 681040104), (16, 510780078), (18, 454026736), (19, 430130592), (24, 340520052), (32, 255390039), (36, 227013368), (38, 215065296), (48, 170260026), (57, 143376864), (72, 113506684), (76, 107532648), (89, 91825632), (96, 85130013), (97, 84252384), (114, 71688432), (144, 56753342), (152, 53766324), (171, 47792288), (173, 47239776), (178, 45912816), (194, 42126192), (228, 35844216), (267, 30608544), (288, 28376671), (291, 28084128), (304, 26883162), (342, 23896144), (346, 23619888), (356, 22956408), (388, 21063096), (456, 17922108), (519, 15746592), (534, 15304272), (582, 14042064), (608, 13441581), (684, 11948072), (692, 11809944), (712, 11478204), (776, 10531548), (801, 10202848), (873, 9361376), (912, 8961054), (1038, 7873296), (1068, 7652136), (1164, 7021032), (1368, 5974036), (1384, 5904972), (1424, 5739102), (1552, 5265774), (1557, 5248864), (1602, 5101424), (1691, 4832928), (1746, 4680688), (1824, 4480527), (1843, 4434336), (2076, 3936648), (2136, 3826068), (2328, 3510516), (2736, 2987018), (2768, 2952486), (2848, 2869551), (3104, 2632887), (3114, 2624432), (3204, 2550712), (3287, 2486304), (3382, 2416464), (3492, 2340344), (3686, 2217168), (4152, 1968324), (4272, 1913034), (4656, 1755258), (5073, 1610976), (5472, 1493509), (5529, 1478112), (5536, 1476243), (6228, 1312216), (6408, 1275356), (6574, 1243152), (6764, 1208232), (6984, 1170172), (7372, 1108584), (8304, 984162), (8544, 956517), (8633, 946656), (9312, 877629), (9861, 828768), (10146, 805488), (11058, 739056), (12456, 656108), (12816, 637678), (13148, 621576), (13528, 604116), (13968, 585086), (14744, 554292), (15219, 536992), (15397, 530784), (16587, 492704), (16608, 492081), (16781, 487008), (17266, 473328), (19722, 414384), (20292, 402744), (22116, 369528), (24912, 328054), (25632, 318839), (25899, 315552), (26296, 310788), (27056, 302058), (27936, 292543), (29488, 277146), (29583, 276256), (30438, 268496), (30794, 265392), (33174, 246352), (33562, 243504), (34532, 236664), (39444, 207192), (40584, 201372), (44232, 184764), (46191, 176928), (49824, 164027), (50343, 162336), (51798, 157776), (52592, 155394), (54112, 151029), (58976, 138573), (59166, 138128), (60876, 134248), (61588, 132696), (66348, 123176), (67124, 121752), (69064, 118332), (77697, 105184), (78888, 103596), (81168, 100686), (88464, 92382)]