2027779968

素因数分解:

$2^7\times 3^1\times {\mathrm{37}}^1\times {\mathrm{41}}^1\times {\mathrm{59}}^2$

素因数の和:213

約数の個数: 192

約数和(自身を含む): 5764464720

約数和(自身を除く): 3736684752

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 32, 37, 41, 48, 59, 64, 74, 82, 96, 111, 118, 123, 128, 148, 164, 177, 192, 222, 236, 246, 296, 328, 354, 384, 444, 472, 492, 592, 656, 708, 888, 944, 984, 1184, 1312, 1416, 1517, 1776, 1888, 1968, 2183, 2368, 2419, 2624, 2832, 3034, 3481, 3552, 3776, 3936, 4366, 4551, 4736, 4838, 5248, 5664, 6068, 6549, 6962, 7104, 7257, 7552, 7872, 8732, 9102, 9676, 10443, 11328, 12136, 13098, 13924, 14208, 14514, 15744, 17464, 18204, 19352, 20886, 22656, 24272, 26196, 27848, 29028, 34928, 36408, 38704, 41772, 48544, 52392, 55696, 58056, 69856, 72816, 77408, 83544, 89503, 97088, 104784, 111392, 116112, 128797, 139712, 142721, 145632, 154816, 167088, 179006, 194176, 209568, 222784, 232224, 257594, 268509, 279424, 285442, 291264, 309632, 334176, 358012, 386391, 419136, 428163, 445568, 464448, 515188, 537018, 570884, 582528, 668352, 716024, 772782, 838272, 856326, 928896, 1030376, 1074036, 1141768, 1336704, 1432048, 1545564, 1712652, 2060752, 2148072, 2283536, 2864096, 3091128, 3425304, 4121504, 4296144, 4567072, 5280677, 5728192, 6182256, 6850608, 8243008, 8592288, 9134144, 10561354, 11456384, 12364512, 13701216, 15842031, 16486016, 17184576, 18268288, 21122708, 24729024, 27402432, 31684062, 34369152, 42245416, 49458048, 54804864, 63368124, 84490832, 126736248, 168981664, 253472496, 337963328, 506944992, 675926656, 1013889984, 2027779968]

約数ペア:

[(1, 2027779968), (2, 1013889984), (3, 675926656), (4, 506944992), (6, 337963328), (8, 253472496), (12, 168981664), (16, 126736248), (24, 84490832), (32, 63368124), (37, 54804864), (41, 49458048), (48, 42245416), (59, 34369152), (64, 31684062), (74, 27402432), (82, 24729024), (96, 21122708), (111, 18268288), (118, 17184576), (123, 16486016), (128, 15842031), (148, 13701216), (164, 12364512), (177, 11456384), (192, 10561354), (222, 9134144), (236, 8592288), (246, 8243008), (296, 6850608), (328, 6182256), (354, 5728192), (384, 5280677), (444, 4567072), (472, 4296144), (492, 4121504), (592, 3425304), (656, 3091128), (708, 2864096), (888, 2283536), (944, 2148072), (984, 2060752), (1184, 1712652), (1312, 1545564), (1416, 1432048), (1517, 1336704), (1776, 1141768), (1888, 1074036), (1968, 1030376), (2183, 928896), (2368, 856326), (2419, 838272), (2624, 772782), (2832, 716024), (3034, 668352), (3481, 582528), (3552, 570884), (3776, 537018), (3936, 515188), (4366, 464448), (4551, 445568), (4736, 428163), (4838, 419136), (5248, 386391), (5664, 358012), (6068, 334176), (6549, 309632), (6962, 291264), (7104, 285442), (7257, 279424), (7552, 268509), (7872, 257594), (8732, 232224), (9102, 222784), (9676, 209568), (10443, 194176), (11328, 179006), (12136, 167088), (13098, 154816), (13924, 145632), (14208, 142721), (14514, 139712), (15744, 128797), (17464, 116112), (18204, 111392), (19352, 104784), (20886, 97088), (22656, 89503), (24272, 83544), (26196, 77408), (27848, 72816), (29028, 69856), (34928, 58056), (36408, 55696), (38704, 52392), (41772, 48544)]