1900698912

素因数分解:

$2^5\times 3^3\times 7^1\times {\mathrm{131}}^1\times {\mathrm{2399}}^1$

素因数の和:2556

約数の個数: 192

約数和(自身を含む): 6386688000

約数和(自身を除く): 4485989088

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 21, 24, 27, 28, 32, 36, 42, 48, 54, 56, 63, 72, 84, 96, 108, 112, 126, 131, 144, 168, 189, 216, 224, 252, 262, 288, 336, 378, 393, 432, 504, 524, 672, 756, 786, 864, 917, 1008, 1048, 1179, 1512, 1572, 1834, 2016, 2096, 2358, 2399, 2751, 3024, 3144, 3537, 3668, 4192, 4716, 4798, 5502, 6048, 6288, 7074, 7197, 7336, 8253, 9432, 9596, 11004, 12576, 14148, 14394, 14672, 16506, 16793, 18864, 19192, 21591, 22008, 24759, 28296, 28788, 29344, 33012, 33586, 37728, 38384, 43182, 44016, 49518, 50379, 56592, 57576, 64773, 66024, 67172, 76768, 86364, 88032, 99036, 100758, 113184, 115152, 129546, 132048, 134344, 151137, 172728, 198072, 201516, 230304, 259092, 264096, 268688, 302274, 314269, 345456, 396144, 403032, 453411, 518184, 537376, 604548, 628538, 690912, 792288, 806064, 906822, 942807, 1036368, 1209096, 1257076, 1612128, 1813644, 1885614, 2072736, 2199883, 2418192, 2514152, 2828421, 3627288, 3771228, 4399766, 4836384, 5028304, 5656842, 6599649, 7254576, 7542456, 8485263, 8799532, 10056608, 11313684, 13199298, 14509152, 15084912, 16970526, 17599064, 19798947, 22627368, 26398596, 30169824, 33941052, 35198128, 39597894, 45254736, 52797192, 59396841, 67882104, 70396256, 79195788, 90509472, 105594384, 118793682, 135764208, 158391576, 211188768, 237587364, 271528416, 316783152, 475174728, 633566304, 950349456, 1900698912]

約数ペア:

[(1, 1900698912), (2, 950349456), (3, 633566304), (4, 475174728), (6, 316783152), (7, 271528416), (8, 237587364), (9, 211188768), (12, 158391576), (14, 135764208), (16, 118793682), (18, 105594384), (21, 90509472), (24, 79195788), (27, 70396256), (28, 67882104), (32, 59396841), (36, 52797192), (42, 45254736), (48, 39597894), (54, 35198128), (56, 33941052), (63, 30169824), (72, 26398596), (84, 22627368), (96, 19798947), (108, 17599064), (112, 16970526), (126, 15084912), (131, 14509152), (144, 13199298), (168, 11313684), (189, 10056608), (216, 8799532), (224, 8485263), (252, 7542456), (262, 7254576), (288, 6599649), (336, 5656842), (378, 5028304), (393, 4836384), (432, 4399766), (504, 3771228), (524, 3627288), (672, 2828421), (756, 2514152), (786, 2418192), (864, 2199883), (917, 2072736), (1008, 1885614), (1048, 1813644), (1179, 1612128), (1512, 1257076), (1572, 1209096), (1834, 1036368), (2016, 942807), (2096, 906822), (2358, 806064), (2399, 792288), (2751, 690912), (3024, 628538), (3144, 604548), (3537, 537376), (3668, 518184), (4192, 453411), (4716, 403032), (4798, 396144), (5502, 345456), (6048, 314269), (6288, 302274), (7074, 268688), (7197, 264096), (7336, 259092), (8253, 230304), (9432, 201516), (9596, 198072), (11004, 172728), (12576, 151137), (14148, 134344), (14394, 132048), (14672, 129546), (16506, 115152), (16793, 113184), (18864, 100758), (19192, 99036), (21591, 88032), (22008, 86364), (24759, 76768), (28296, 67172), (28788, 66024), (29344, 64773), (33012, 57576), (33586, 56592), (37728, 50379), (38384, 49518), (43182, 44016)]