2130390144

素因数分解:

$2^7\times 3^2\times {\mathrm{37}}^1\times {\mathrm{151}}^1\times {\mathrm{331}}^1$

素因数の和:539

約数の個数: 192

約数和(自身を含む): 6356950080

約数和(自身を除く): 4226559936

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 32, 36, 37, 48, 64, 72, 74, 96, 111, 128, 144, 148, 151, 192, 222, 288, 296, 302, 331, 333, 384, 444, 453, 576, 592, 604, 662, 666, 888, 906, 993, 1152, 1184, 1208, 1324, 1332, 1359, 1776, 1812, 1986, 2368, 2416, 2648, 2664, 2718, 2979, 3552, 3624, 3972, 4736, 4832, 5296, 5328, 5436, 5587, 5958, 7104, 7248, 7944, 9664, 10592, 10656, 10872, 11174, 11916, 12247, 14208, 14496, 15888, 16761, 19328, 21184, 21312, 21744, 22348, 23832, 24494, 28992, 31776, 33522, 36741, 42368, 42624, 43488, 44696, 47664, 48988, 49981, 50283, 57984, 63552, 67044, 73482, 86976, 89392, 95328, 97976, 99962, 100566, 110223, 127104, 134088, 146964, 149943, 173952, 178784, 190656, 195952, 199924, 201132, 220446, 268176, 293928, 299886, 357568, 381312, 391904, 399848, 402264, 440892, 449829, 536352, 587856, 599772, 715136, 783808, 799696, 804528, 881784, 899658, 1072704, 1175712, 1199544, 1567616, 1599392, 1609056, 1763568, 1799316, 1849297, 2145408, 2351424, 2399088, 3198784, 3218112, 3527136, 3598632, 3698594, 4702848, 4798176, 5547891, 6397568, 6436224, 7054272, 7197264, 7397188, 9596352, 11095782, 14108544, 14394528, 14794376, 16643673, 19192704, 22191564, 28789056, 29588752, 33287346, 44383128, 57578112, 59177504, 66574692, 88766256, 118355008, 133149384, 177532512, 236710016, 266298768, 355065024, 532597536, 710130048, 1065195072, 2130390144]

約数ペア:

[(1, 2130390144), (2, 1065195072), (3, 710130048), (4, 532597536), (6, 355065024), (8, 266298768), (9, 236710016), (12, 177532512), (16, 133149384), (18, 118355008), (24, 88766256), (32, 66574692), (36, 59177504), (37, 57578112), (48, 44383128), (64, 33287346), (72, 29588752), (74, 28789056), (96, 22191564), (111, 19192704), (128, 16643673), (144, 14794376), (148, 14394528), (151, 14108544), (192, 11095782), (222, 9596352), (288, 7397188), (296, 7197264), (302, 7054272), (331, 6436224), (333, 6397568), (384, 5547891), (444, 4798176), (453, 4702848), (576, 3698594), (592, 3598632), (604, 3527136), (662, 3218112), (666, 3198784), (888, 2399088), (906, 2351424), (993, 2145408), (1152, 1849297), (1184, 1799316), (1208, 1763568), (1324, 1609056), (1332, 1599392), (1359, 1567616), (1776, 1199544), (1812, 1175712), (1986, 1072704), (2368, 899658), (2416, 881784), (2648, 804528), (2664, 799696), (2718, 783808), (2979, 715136), (3552, 599772), (3624, 587856), (3972, 536352), (4736, 449829), (4832, 440892), (5296, 402264), (5328, 399848), (5436, 391904), (5587, 381312), (5958, 357568), (7104, 299886), (7248, 293928), (7944, 268176), (9664, 220446), (10592, 201132), (10656, 199924), (10872, 195952), (11174, 190656), (11916, 178784), (12247, 173952), (14208, 149943), (14496, 146964), (15888, 134088), (16761, 127104), (19328, 110223), (21184, 100566), (21312, 99962), (21744, 97976), (22348, 95328), (23832, 89392), (24494, 86976), (28992, 73482), (31776, 67044), (33522, 63552), (36741, 57984), (42368, 50283), (42624, 49981), (43488, 48988), (44696, 47664)]