816835104

素因数分解:

$2^5\times 3^4\times {\mathrm{151}}^1\times {\mathrm{2087}}^1$

素因数の和:2260

約数の個数: 120

約数和(自身を含む): 2419357248

約数和(自身を除く): 1602522144

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 32, 36, 48, 54, 72, 81, 96, 108, 144, 151, 162, 216, 288, 302, 324, 432, 453, 604, 648, 864, 906, 1208, 1296, 1359, 1812, 2087, 2416, 2592, 2718, 3624, 4077, 4174, 4832, 5436, 6261, 7248, 8154, 8348, 10872, 12231, 12522, 14496, 16308, 16696, 18783, 21744, 24462, 25044, 32616, 33392, 37566, 43488, 48924, 50088, 56349, 65232, 66784, 75132, 97848, 100176, 112698, 130464, 150264, 169047, 195696, 200352, 225396, 300528, 315137, 338094, 391392, 450792, 601056, 630274, 676188, 901584, 945411, 1260548, 1352376, 1803168, 1890822, 2521096, 2704752, 2836233, 3781644, 5042192, 5409504, 5672466, 7563288, 8508699, 10084384, 11344932, 15126576, 17017398, 22689864, 25526097, 30253152, 34034796, 45379728, 51052194, 68069592, 90759456, 102104388, 136139184, 204208776, 272278368, 408417552, 816835104]

約数ペア:

[(1, 816835104), (2, 408417552), (3, 272278368), (4, 204208776), (6, 136139184), (8, 102104388), (9, 90759456), (12, 68069592), (16, 51052194), (18, 45379728), (24, 34034796), (27, 30253152), (32, 25526097), (36, 22689864), (48, 17017398), (54, 15126576), (72, 11344932), (81, 10084384), (96, 8508699), (108, 7563288), (144, 5672466), (151, 5409504), (162, 5042192), (216, 3781644), (288, 2836233), (302, 2704752), (324, 2521096), (432, 1890822), (453, 1803168), (604, 1352376), (648, 1260548), (864, 945411), (906, 901584), (1208, 676188), (1296, 630274), (1359, 601056), (1812, 450792), (2087, 391392), (2416, 338094), (2592, 315137), (2718, 300528), (3624, 225396), (4077, 200352), (4174, 195696), (4832, 169047), (5436, 150264), (6261, 130464), (7248, 112698), (8154, 100176), (8348, 97848), (10872, 75132), (12231, 66784), (12522, 65232), (14496, 56349), (16308, 50088), (16696, 48924), (18783, 43488), (21744, 37566), (24462, 33392), (25044, 32616)]