13421194920

素因数分解:

$2^3\times 3^2\times 5^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{59}}^1\times {\mathrm{4751}}^1$

素因数の和:4853

約数の個数: 384

約数和(自身を含む): 53374464000

約数和(自身を除く): 39953269080

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 14, 15, 18, 19, 20, 21, 24, 28, 30, 35, 36, 38, 40, 42, 45, 56, 57, 59, 60, 63, 70, 72, 76, 84, 90, 95, 105, 114, 118, 120, 126, 133, 140, 152, 168, 171, 177, 180, 190, 210, 228, 236, 252, 266, 280, 285, 295, 315, 342, 354, 360, 380, 399, 413, 420, 456, 472, 504, 531, 532, 570, 590, 630, 665, 684, 708, 760, 798, 826, 840, 855, 885, 1062, 1064, 1121, 1140, 1180, 1197, 1239, 1260, 1330, 1368, 1416, 1596, 1652, 1710, 1770, 1995, 2065, 2124, 2242, 2280, 2360, 2394, 2478, 2520, 2655, 2660, 3192, 3304, 3363, 3420, 3540, 3717, 3990, 4130, 4248, 4484, 4751, 4788, 4956, 5310, 5320, 5605, 5985, 6195, 6726, 6840, 7080, 7434, 7847, 7980, 8260, 8968, 9502, 9576, 9912, 10089, 10620, 11210, 11970, 12390, 13452, 14253, 14868, 15694, 15960, 16520, 16815, 18585, 19004, 20178, 21240, 22420, 23541, 23755, 23940, 24780, 26904, 28506, 29736, 31388, 33257, 33630, 37170, 38008, 39235, 40356, 42759, 44840, 47082, 47510, 47880, 49560, 50445, 57012, 62776, 66514, 67260, 70623, 71265, 74340, 78470, 80712, 85518, 90269, 94164, 95020, 99771, 100890, 114024, 117705, 133028, 134520, 141246, 142530, 148680, 156940, 166285, 171036, 180538, 188328, 190040, 199542, 201780, 213795, 235410, 266056, 270807, 280309, 282492, 285060, 299313, 313880, 332570, 342072, 353115, 361076, 399084, 403560, 427590, 451345, 470820, 498855, 541614, 560618, 564984, 570120, 598626, 631883, 665140, 706230, 722152, 798168, 812421, 840927, 855180, 902690, 941640, 997710, 1083228, 1121236, 1197252, 1263766, 1330280, 1354035, 1401545, 1412460, 1496565, 1624842, 1681854, 1710360, 1805380, 1895649, 1962163, 1995420, 2166456, 2242472, 2394504, 2522781, 2527532, 2708070, 2803090, 2824920, 2993130, 3159415, 3249684, 3363708, 3610760, 3791298, 3924326, 3990840, 4062105, 4204635, 5045562, 5055064, 5325871, 5416140, 5606180, 5686947, 5886489, 5986260, 6318830, 6499368, 6727416, 7582596, 7848652, 8124210, 8409270, 9478245, 9810815, 10091124, 10651742, 10832280, 11212360, 11373894, 11772978, 11972520, 12613905, 12637660, 15165192, 15697304, 15977613, 16248420, 16818540, 17659467, 18956490, 19621630, 20182248, 21303484, 22747788, 23545956, 25227810, 25275320, 26629355, 28434735, 29432445, 31955226, 32496840, 33637080, 35318934, 37281097, 37912980, 39243260, 42606968, 45495576, 47091912, 47932839, 50455620, 53258710, 56869470, 58864890, 63910452, 70637868, 74562194, 75825960, 78486520, 79888065, 88297335, 95865678, 100911240, 106517420, 111843291, 113738940, 117729780, 127820904, 141275736, 149124388, 159776130, 176594670, 186405485, 191731356, 213034840, 223686582, 227477880, 235459560, 239664195, 298248776, 319552260, 335529873, 353189340, 372810970, 383462712, 447373164, 479328390, 559216455, 639104520, 671059746, 706378680, 745621940, 894746328, 958656780, 1118432910, 1342119492, 1491243880, 1677649365, 1917313560, 2236865820, 2684238984, 3355298730, 4473731640, 6710597460, 13421194920]

約数ペア:

[(1, 13421194920), (2, 6710597460), (3, 4473731640), (4, 3355298730), (5, 2684238984), (6, 2236865820), (7, 1917313560), (8, 1677649365), (9, 1491243880), (10, 1342119492), (12, 1118432910), (14, 958656780), (15, 894746328), (18, 745621940), (19, 706378680), (20, 671059746), (21, 639104520), (24, 559216455), (28, 479328390), (30, 447373164), (35, 383462712), (36, 372810970), (38, 353189340), (40, 335529873), (42, 319552260), (45, 298248776), (56, 239664195), (57, 235459560), (59, 227477880), (60, 223686582), (63, 213034840), (70, 191731356), (72, 186405485), (76, 176594670), (84, 159776130), (90, 149124388), (95, 141275736), (105, 127820904), (114, 117729780), (118, 113738940), (120, 111843291), (126, 106517420), (133, 100911240), (140, 95865678), (152, 88297335), (168, 79888065), (171, 78486520), (177, 75825960), (180, 74562194), (190, 70637868), (210, 63910452), (228, 58864890), (236, 56869470), (252, 53258710), (266, 50455620), (280, 47932839), (285, 47091912), (295, 45495576), (315, 42606968), (342, 39243260), (354, 37912980), (360, 37281097), (380, 35318934), (399, 33637080), (413, 32496840), (420, 31955226), (456, 29432445), (472, 28434735), (504, 26629355), (531, 25275320), (532, 25227810), (570, 23545956), (590, 22747788), (630, 21303484), (665, 20182248), (684, 19621630), (708, 18956490), (760, 17659467), (798, 16818540), (826, 16248420), (840, 15977613), (855, 15697304), (885, 15165192), (1062, 12637660), (1064, 12613905), (1121, 11972520), (1140, 11772978), (1180, 11373894), (1197, 11212360), (1239, 10832280), (1260, 10651742), (1330, 10091124), (1368, 9810815), (1416, 9478245), (1596, 8409270), (1652, 8124210), (1710, 7848652), (1770, 7582596), (1995, 6727416), (2065, 6499368), (2124, 6318830), (2242, 5986260), (2280, 5886489), (2360, 5686947), (2394, 5606180), (2478, 5416140), (2520, 5325871), (2655, 5055064), (2660, 5045562), (3192, 4204635), (3304, 4062105), (3363, 3990840), (3420, 3924326), (3540, 3791298), (3717, 3610760), (3990, 3363708), (4130, 3249684), (4248, 3159415), (4484, 2993130), (4751, 2824920), (4788, 2803090), (4956, 2708070), (5310, 2527532), (5320, 2522781), (5605, 2394504), (5985, 2242472), (6195, 2166456), (6726, 1995420), (6840, 1962163), (7080, 1895649), (7434, 1805380), (7847, 1710360), (7980, 1681854), (8260, 1624842), (8968, 1496565), (9502, 1412460), (9576, 1401545), (9912, 1354035), (10089, 1330280), (10620, 1263766), (11210, 1197252), (11970, 1121236), (12390, 1083228), (13452, 997710), (14253, 941640), (14868, 902690), (15694, 855180), (15960, 840927), (16520, 812421), (16815, 798168), (18585, 722152), (19004, 706230), (20178, 665140), (21240, 631883), (22420, 598626), (23541, 570120), (23755, 564984), (23940, 560618), (24780, 541614), (26904, 498855), (28506, 470820), (29736, 451345), (31388, 427590), (33257, 403560), (33630, 399084), (37170, 361076), (38008, 353115), (39235, 342072), (40356, 332570), (42759, 313880), (44840, 299313), (47082, 285060), (47510, 282492), (47880, 280309), (49560, 270807), (50445, 266056), (57012, 235410), (62776, 213795), (66514, 201780), (67260, 199542), (70623, 190040), (71265, 188328), (74340, 180538), (78470, 171036), (80712, 166285), (85518, 156940), (90269, 148680), (94164, 142530), (95020, 141246), (99771, 134520), (100890, 133028), (114024, 117705)]