49254660

素因数分解:

$2^2\times 3^2\times 5^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{97}}^1$

素因数の和:163

約数の個数: 288

約数和(自身を含む): 191772672

約数和(自身を除く): 142518012

約数列:

[1, 2, 3, 4, 5, 6, 7, 9, 10, 12, 13, 14, 15, 18, 20, 21, 26, 28, 30, 31, 35, 36, 39, 42, 45, 52, 60, 62, 63, 65, 70, 78, 84, 90, 91, 93, 97, 105, 117, 124, 126, 130, 140, 155, 156, 180, 182, 186, 194, 195, 210, 217, 234, 252, 260, 273, 279, 291, 310, 315, 364, 372, 388, 390, 403, 420, 434, 455, 465, 468, 485, 546, 558, 582, 585, 620, 630, 651, 679, 780, 806, 819, 868, 873, 910, 930, 970, 1085, 1092, 1116, 1164, 1170, 1209, 1260, 1261, 1302, 1358, 1365, 1395, 1455, 1612, 1638, 1746, 1820, 1860, 1940, 1953, 2015, 2037, 2170, 2340, 2418, 2522, 2604, 2716, 2730, 2790, 2821, 2910, 3007, 3255, 3276, 3395, 3492, 3627, 3783, 3906, 4030, 4074, 4095, 4340, 4365, 4836, 5044, 5460, 5580, 5642, 5820, 6014, 6045, 6111, 6305, 6510, 6790, 7254, 7566, 7812, 8060, 8148, 8190, 8463, 8730, 8827, 9021, 9765, 10185, 11284, 11349, 12028, 12090, 12222, 12610, 13020, 13580, 14105, 14508, 15035, 15132, 16380, 16926, 17460, 17654, 18042, 18135, 18915, 19530, 20370, 21049, 22698, 24180, 24444, 25220, 25389, 26481, 27063, 28210, 30070, 30555, 33852, 35308, 36084, 36270, 37830, 39060, 39091, 40740, 42098, 42315, 44135, 45105, 45396, 50778, 52962, 54126, 56420, 56745, 60140, 61110, 63147, 72540, 75660, 78182, 79443, 84196, 84630, 88270, 90210, 101556, 105245, 105924, 108252, 113490, 117273, 122220, 126294, 126945, 132405, 135315, 156364, 158886, 169260, 176540, 180420, 189441, 195455, 210490, 226980, 234546, 252588, 253890, 264810, 270630, 273637, 315735, 317772, 351819, 378882, 390910, 397215, 420980, 469092, 507780, 529620, 541260, 547274, 586365, 631470, 703638, 757764, 781820, 794430, 820911, 947205, 1094548, 1172730, 1262940, 1368185, 1407276, 1588860, 1641822, 1759095, 1894410, 2345460, 2462733, 2736370, 3283644, 3518190, 3788820, 4104555, 4925466, 5472740, 7036380, 8209110, 9850932, 12313665, 16418220, 24627330, 49254660]

約数ペア:

[(1, 49254660), (2, 24627330), (3, 16418220), (4, 12313665), (5, 9850932), (6, 8209110), (7, 7036380), (9, 5472740), (10, 4925466), (12, 4104555), (13, 3788820), (14, 3518190), (15, 3283644), (18, 2736370), (20, 2462733), (21, 2345460), (26, 1894410), (28, 1759095), (30, 1641822), (31, 1588860), (35, 1407276), (36, 1368185), (39, 1262940), (42, 1172730), (45, 1094548), (52, 947205), (60, 820911), (62, 794430), (63, 781820), (65, 757764), (70, 703638), (78, 631470), (84, 586365), (90, 547274), (91, 541260), (93, 529620), (97, 507780), (105, 469092), (117, 420980), (124, 397215), (126, 390910), (130, 378882), (140, 351819), (155, 317772), (156, 315735), (180, 273637), (182, 270630), (186, 264810), (194, 253890), (195, 252588), (210, 234546), (217, 226980), (234, 210490), (252, 195455), (260, 189441), (273, 180420), (279, 176540), (291, 169260), (310, 158886), (315, 156364), (364, 135315), (372, 132405), (388, 126945), (390, 126294), (403, 122220), (420, 117273), (434, 113490), (455, 108252), (465, 105924), (468, 105245), (485, 101556), (546, 90210), (558, 88270), (582, 84630), (585, 84196), (620, 79443), (630, 78182), (651, 75660), (679, 72540), (780, 63147), (806, 61110), (819, 60140), (868, 56745), (873, 56420), (910, 54126), (930, 52962), (970, 50778), (1085, 45396), (1092, 45105), (1116, 44135), (1164, 42315), (1170, 42098), (1209, 40740), (1260, 39091), (1261, 39060), (1302, 37830), (1358, 36270), (1365, 36084), (1395, 35308), (1455, 33852), (1612, 30555), (1638, 30070), (1746, 28210), (1820, 27063), (1860, 26481), (1940, 25389), (1953, 25220), (2015, 24444), (2037, 24180), (2170, 22698), (2340, 21049), (2418, 20370), (2522, 19530), (2604, 18915), (2716, 18135), (2730, 18042), (2790, 17654), (2821, 17460), (2910, 16926), (3007, 16380), (3255, 15132), (3276, 15035), (3395, 14508), (3492, 14105), (3627, 13580), (3783, 13020), (3906, 12610), (4030, 12222), (4074, 12090), (4095, 12028), (4340, 11349), (4365, 11284), (4836, 10185), (5044, 9765), (5460, 9021), (5580, 8827), (5642, 8730), (5820, 8463), (6014, 8190), (6045, 8148), (6111, 8060), (6305, 7812), (6510, 7566), (6790, 7254)]