2538943488

素因数分解:

$2^{10}\times 3^3\times {\mathrm{131}}^1\times {\mathrm{701}}^1$

素因数の和:861

約数の個数: 176

約数和(自身を含む): 7587328320

約数和(自身を除く): 5048384832

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 32, 36, 48, 54, 64, 72, 96, 108, 128, 131, 144, 192, 216, 256, 262, 288, 384, 393, 432, 512, 524, 576, 701, 768, 786, 864, 1024, 1048, 1152, 1179, 1402, 1536, 1572, 1728, 2096, 2103, 2304, 2358, 2804, 3072, 3144, 3456, 3537, 4192, 4206, 4608, 4716, 5608, 6288, 6309, 6912, 7074, 8384, 8412, 9216, 9432, 11216, 12576, 12618, 13824, 14148, 16768, 16824, 18864, 18927, 22432, 25152, 25236, 27648, 28296, 33536, 33648, 37728, 37854, 44864, 50304, 50472, 56592, 67072, 67296, 75456, 75708, 89728, 91831, 100608, 100944, 113184, 134144, 134592, 150912, 151416, 179456, 183662, 201216, 201888, 226368, 269184, 275493, 301824, 302832, 358912, 367324, 402432, 403776, 452736, 538368, 550986, 603648, 605664, 717824, 734648, 807552, 826479, 905472, 1076736, 1101972, 1207296, 1211328, 1469296, 1615104, 1652958, 1810944, 2153472, 2203944, 2422656, 2479437, 2938592, 3230208, 3305916, 3621888, 4407888, 4845312, 4958874, 5877184, 6460416, 6611832, 8815776, 9690624, 9917748, 11754368, 13223664, 17631552, 19381248, 19835496, 23508736, 26447328, 35263104, 39670992, 47017472, 52894656, 70526208, 79341984, 94034944, 105789312, 141052416, 158683968, 211578624, 282104832, 317367936, 423157248, 634735872, 846314496, 1269471744, 2538943488]

約数ペア:

[(1, 2538943488), (2, 1269471744), (3, 846314496), (4, 634735872), (6, 423157248), (8, 317367936), (9, 282104832), (12, 211578624), (16, 158683968), (18, 141052416), (24, 105789312), (27, 94034944), (32, 79341984), (36, 70526208), (48, 52894656), (54, 47017472), (64, 39670992), (72, 35263104), (96, 26447328), (108, 23508736), (128, 19835496), (131, 19381248), (144, 17631552), (192, 13223664), (216, 11754368), (256, 9917748), (262, 9690624), (288, 8815776), (384, 6611832), (393, 6460416), (432, 5877184), (512, 4958874), (524, 4845312), (576, 4407888), (701, 3621888), (768, 3305916), (786, 3230208), (864, 2938592), (1024, 2479437), (1048, 2422656), (1152, 2203944), (1179, 2153472), (1402, 1810944), (1536, 1652958), (1572, 1615104), (1728, 1469296), (2096, 1211328), (2103, 1207296), (2304, 1101972), (2358, 1076736), (2804, 905472), (3072, 826479), (3144, 807552), (3456, 734648), (3537, 717824), (4192, 605664), (4206, 603648), (4608, 550986), (4716, 538368), (5608, 452736), (6288, 403776), (6309, 402432), (6912, 367324), (7074, 358912), (8384, 302832), (8412, 301824), (9216, 275493), (9432, 269184), (11216, 226368), (12576, 201888), (12618, 201216), (13824, 183662), (14148, 179456), (16768, 151416), (16824, 150912), (18864, 134592), (18927, 134144), (22432, 113184), (25152, 100944), (25236, 100608), (27648, 91831), (28296, 89728), (33536, 75708), (33648, 75456), (37728, 67296), (37854, 67072), (44864, 56592), (50304, 50472)]