28499921424

素因数分解:

$2^4\times 3^2\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{71}}^1\times {\mathrm{6917}}^1$

素因数の和:7046

約数の個数: 240

約数和(自身を含む): 89928244224

約数和(自身を除く): 61428322800

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 13, 16, 18, 24, 26, 31, 36, 39, 48, 52, 62, 71, 72, 78, 93, 104, 117, 124, 142, 144, 156, 186, 208, 213, 234, 248, 279, 284, 312, 372, 403, 426, 468, 496, 558, 568, 624, 639, 744, 806, 852, 923, 936, 1116, 1136, 1209, 1278, 1488, 1612, 1704, 1846, 1872, 2201, 2232, 2418, 2556, 2769, 3224, 3408, 3627, 3692, 4402, 4464, 4836, 5112, 5538, 6448, 6603, 6917, 7254, 7384, 8307, 8804, 9672, 10224, 11076, 13206, 13834, 14508, 14768, 16614, 17608, 19344, 19809, 20751, 22152, 26412, 27668, 28613, 29016, 33228, 35216, 39618, 41502, 44304, 52824, 55336, 57226, 58032, 62253, 66456, 79236, 83004, 85839, 89921, 105648, 110672, 114452, 124506, 132912, 158472, 166008, 171678, 179842, 214427, 228904, 249012, 257517, 269763, 316944, 332016, 343356, 359684, 428854, 457808, 491107, 498024, 515034, 539526, 643281, 686712, 719368, 809289, 857708, 982214, 996048, 1030068, 1079052, 1286562, 1373424, 1438736, 1473321, 1618578, 1715416, 1929843, 1964428, 2060136, 2158104, 2573124, 2787551, 2946642, 3237156, 3430832, 3859686, 3928856, 4120272, 4316208, 4419963, 5146248, 5575102, 5893284, 6384391, 6474312, 7719372, 7857712, 8362653, 8839926, 10292496, 11150204, 11786568, 12768782, 12948624, 15224317, 15438744, 16725306, 17679852, 19153173, 22300408, 23573136, 25087959, 25537564, 30448634, 30877488, 33450612, 35359704, 38306346, 44600816, 45672951, 50175918, 51075128, 57459519, 60897268, 66901224, 70719408, 76612692, 91345902, 100351836, 102150256, 114919038, 121794536, 133802448, 137018853, 153225384, 182691804, 197916121, 200703672, 229838076, 243589072, 274037706, 306450768, 365383608, 395832242, 401407344, 459676152, 548075412, 593748363, 730767216, 791664484, 919352304, 1096150824, 1187496726, 1583328968, 1781245089, 2192301648, 2374993452, 3166657936, 3562490178, 4749986904, 7124980356, 9499973808, 14249960712, 28499921424]

約数ペア:

[(1, 28499921424), (2, 14249960712), (3, 9499973808), (4, 7124980356), (6, 4749986904), (8, 3562490178), (9, 3166657936), (12, 2374993452), (13, 2192301648), (16, 1781245089), (18, 1583328968), (24, 1187496726), (26, 1096150824), (31, 919352304), (36, 791664484), (39, 730767216), (48, 593748363), (52, 548075412), (62, 459676152), (71, 401407344), (72, 395832242), (78, 365383608), (93, 306450768), (104, 274037706), (117, 243589072), (124, 229838076), (142, 200703672), (144, 197916121), (156, 182691804), (186, 153225384), (208, 137018853), (213, 133802448), (234, 121794536), (248, 114919038), (279, 102150256), (284, 100351836), (312, 91345902), (372, 76612692), (403, 70719408), (426, 66901224), (468, 60897268), (496, 57459519), (558, 51075128), (568, 50175918), (624, 45672951), (639, 44600816), (744, 38306346), (806, 35359704), (852, 33450612), (923, 30877488), (936, 30448634), (1116, 25537564), (1136, 25087959), (1209, 23573136), (1278, 22300408), (1488, 19153173), (1612, 17679852), (1704, 16725306), (1846, 15438744), (1872, 15224317), (2201, 12948624), (2232, 12768782), (2418, 11786568), (2556, 11150204), (2769, 10292496), (3224, 8839926), (3408, 8362653), (3627, 7857712), (3692, 7719372), (4402, 6474312), (4464, 6384391), (4836, 5893284), (5112, 5575102), (5538, 5146248), (6448, 4419963), (6603, 4316208), (6917, 4120272), (7254, 3928856), (7384, 3859686), (8307, 3430832), (8804, 3237156), (9672, 2946642), (10224, 2787551), (11076, 2573124), (13206, 2158104), (13834, 2060136), (14508, 1964428), (14768, 1929843), (16614, 1715416), (17608, 1618578), (19344, 1473321), (19809, 1438736), (20751, 1373424), (22152, 1286562), (26412, 1079052), (27668, 1030068), (28613, 996048), (29016, 982214), (33228, 857708), (35216, 809289), (39618, 719368), (41502, 686712), (44304, 643281), (52824, 539526), (55336, 515034), (57226, 498024), (58032, 491107), (62253, 457808), (66456, 428854), (79236, 359684), (83004, 343356), (85839, 332016), (89921, 316944), (105648, 269763), (110672, 257517), (114452, 249012), (124506, 228904), (132912, 214427), (158472, 179842), (166008, 171678)]