2450620536

素因数分解:

$2^3\times 3^1\times 7^2\times {\mathrm{13}}^1\times {\mathrm{157}}^1\times {\mathrm{1021}}^1$

素因数の和:1214

約数の個数: 192

約数和(自身を含む): 7731470880

約数和(自身を除く): 5280850344

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 13, 14, 21, 24, 26, 28, 39, 42, 49, 52, 56, 78, 84, 91, 98, 104, 147, 156, 157, 168, 182, 196, 273, 294, 312, 314, 364, 392, 471, 546, 588, 628, 637, 728, 942, 1021, 1092, 1099, 1176, 1256, 1274, 1884, 1911, 2041, 2042, 2184, 2198, 2548, 3063, 3297, 3768, 3822, 4082, 4084, 4396, 5096, 6123, 6126, 6594, 7147, 7644, 7693, 8164, 8168, 8792, 12246, 12252, 13188, 13273, 14287, 14294, 15288, 15386, 16328, 21441, 23079, 24492, 24504, 26376, 26546, 28574, 28588, 30772, 39819, 42861, 42882, 46158, 48984, 50029, 53092, 57148, 57176, 61544, 79638, 85722, 85764, 92316, 92911, 100009, 100058, 106184, 114296, 150087, 159276, 160297, 171444, 171528, 184632, 185822, 200018, 200116, 278733, 300027, 300174, 318552, 320594, 342888, 371644, 400036, 400232, 480891, 557466, 600054, 600348, 641188, 650377, 743288, 800072, 961782, 1114932, 1122079, 1200108, 1200696, 1282376, 1300754, 1923564, 1951131, 2083861, 2229864, 2244158, 2400216, 2601508, 3366237, 3847128, 3902262, 4167722, 4488316, 5203016, 6251583, 6732474, 7804524, 7854553, 8335444, 8976632, 12503166, 13464948, 14587027, 15609048, 15709106, 16670888, 23563659, 25006332, 26929896, 29174054, 31418212, 43761081, 47127318, 50012664, 58348108, 62836424, 87522162, 94254636, 102109189, 116696216, 175044324, 188509272, 204218378, 306327567, 350088648, 408436756, 612655134, 816873512, 1225310268, 2450620536]

約数ペア:

[(1, 2450620536), (2, 1225310268), (3, 816873512), (4, 612655134), (6, 408436756), (7, 350088648), (8, 306327567), (12, 204218378), (13, 188509272), (14, 175044324), (21, 116696216), (24, 102109189), (26, 94254636), (28, 87522162), (39, 62836424), (42, 58348108), (49, 50012664), (52, 47127318), (56, 43761081), (78, 31418212), (84, 29174054), (91, 26929896), (98, 25006332), (104, 23563659), (147, 16670888), (156, 15709106), (157, 15609048), (168, 14587027), (182, 13464948), (196, 12503166), (273, 8976632), (294, 8335444), (312, 7854553), (314, 7804524), (364, 6732474), (392, 6251583), (471, 5203016), (546, 4488316), (588, 4167722), (628, 3902262), (637, 3847128), (728, 3366237), (942, 2601508), (1021, 2400216), (1092, 2244158), (1099, 2229864), (1176, 2083861), (1256, 1951131), (1274, 1923564), (1884, 1300754), (1911, 1282376), (2041, 1200696), (2042, 1200108), (2184, 1122079), (2198, 1114932), (2548, 961782), (3063, 800072), (3297, 743288), (3768, 650377), (3822, 641188), (4082, 600348), (4084, 600054), (4396, 557466), (5096, 480891), (6123, 400232), (6126, 400036), (6594, 371644), (7147, 342888), (7644, 320594), (7693, 318552), (8164, 300174), (8168, 300027), (8792, 278733), (12246, 200116), (12252, 200018), (13188, 185822), (13273, 184632), (14287, 171528), (14294, 171444), (15288, 160297), (15386, 159276), (16328, 150087), (21441, 114296), (23079, 106184), (24492, 100058), (24504, 100009), (26376, 92911), (26546, 92316), (28574, 85764), (28588, 85722), (30772, 79638), (39819, 61544), (42861, 57176), (42882, 57148), (46158, 53092), (48984, 50029)]