20149007616

素因数分解:

$2^8\times 3^2\times {\mathrm{89}}^1\times {\mathrm{97}}^1\times {\mathrm{1013}}^1$

素因数の和:1221

約数の個数: 216

約数和(自身を含む): 59411537640

約数和(自身を除く): 39262530024

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 32, 36, 48, 64, 72, 89, 96, 97, 128, 144, 178, 192, 194, 256, 267, 288, 291, 356, 384, 388, 534, 576, 582, 712, 768, 776, 801, 873, 1013, 1068, 1152, 1164, 1424, 1552, 1602, 1746, 2026, 2136, 2304, 2328, 2848, 3039, 3104, 3204, 3492, 4052, 4272, 4656, 5696, 6078, 6208, 6408, 6984, 8104, 8544, 8633, 9117, 9312, 11392, 12156, 12416, 12816, 13968, 16208, 17088, 17266, 18234, 18624, 22784, 24312, 24832, 25632, 25899, 27936, 32416, 34176, 34532, 36468, 37248, 48624, 51264, 51798, 55872, 64832, 68352, 69064, 72936, 74496, 77697, 90157, 97248, 98261, 102528, 103596, 111744, 129664, 138128, 145872, 155394, 180314, 194496, 196522, 205056, 207192, 223488, 259328, 270471, 276256, 291744, 294783, 310788, 360628, 388992, 393044, 414384, 540942, 552512, 583488, 589566, 621576, 721256, 777984, 786088, 811413, 828768, 884349, 1081884, 1105024, 1166976, 1179132, 1243152, 1442512, 1572176, 1622826, 1657536, 1768698, 2163768, 2210048, 2333952, 2358264, 2486304, 2885024, 3144352, 3245652, 3315072, 3537396, 4327536, 4716528, 4972608, 5770048, 6288704, 6491304, 6630144, 7074792, 8655072, 8745229, 9433056, 9945216, 11540096, 12577408, 12982608, 14149584, 17310144, 17490458, 18866112, 19890432, 23080192, 25154816, 25965216, 26235687, 28299168, 34620288, 34980916, 37732224, 51930432, 52471374, 56598336, 69240576, 69961832, 75464448, 78707061, 103860864, 104942748, 113196672, 139923664, 157414122, 207721728, 209885496, 226393344, 279847328, 314828244, 419770992, 559694656, 629656488, 839541984, 1119389312, 1259312976, 1679083968, 2238778624, 2518625952, 3358167936, 5037251904, 6716335872, 10074503808, 20149007616]

約数ペア:

[(1, 20149007616), (2, 10074503808), (3, 6716335872), (4, 5037251904), (6, 3358167936), (8, 2518625952), (9, 2238778624), (12, 1679083968), (16, 1259312976), (18, 1119389312), (24, 839541984), (32, 629656488), (36, 559694656), (48, 419770992), (64, 314828244), (72, 279847328), (89, 226393344), (96, 209885496), (97, 207721728), (128, 157414122), (144, 139923664), (178, 113196672), (192, 104942748), (194, 103860864), (256, 78707061), (267, 75464448), (288, 69961832), (291, 69240576), (356, 56598336), (384, 52471374), (388, 51930432), (534, 37732224), (576, 34980916), (582, 34620288), (712, 28299168), (768, 26235687), (776, 25965216), (801, 25154816), (873, 23080192), (1013, 19890432), (1068, 18866112), (1152, 17490458), (1164, 17310144), (1424, 14149584), (1552, 12982608), (1602, 12577408), (1746, 11540096), (2026, 9945216), (2136, 9433056), (2304, 8745229), (2328, 8655072), (2848, 7074792), (3039, 6630144), (3104, 6491304), (3204, 6288704), (3492, 5770048), (4052, 4972608), (4272, 4716528), (4656, 4327536), (5696, 3537396), (6078, 3315072), (6208, 3245652), (6408, 3144352), (6984, 2885024), (8104, 2486304), (8544, 2358264), (8633, 2333952), (9117, 2210048), (9312, 2163768), (11392, 1768698), (12156, 1657536), (12416, 1622826), (12816, 1572176), (13968, 1442512), (16208, 1243152), (17088, 1179132), (17266, 1166976), (18234, 1105024), (18624, 1081884), (22784, 884349), (24312, 828768), (24832, 811413), (25632, 786088), (25899, 777984), (27936, 721256), (32416, 621576), (34176, 589566), (34532, 583488), (36468, 552512), (37248, 540942), (48624, 414384), (51264, 393044), (51798, 388992), (55872, 360628), (64832, 310788), (68352, 294783), (69064, 291744), (72936, 276256), (74496, 270471), (77697, 259328), (90157, 223488), (97248, 207192), (98261, 205056), (102528, 196522), (103596, 194496), (111744, 180314), (129664, 155394), (138128, 145872)]