20131086672

素因数分解:

$2^4\times 3^2\times {\mathrm{53}}^1\times {\mathrm{71}}^1\times {\mathrm{97}}^1\times {\mathrm{383}}^1$

素因数の和:618

約数の個数: 240

約数和(自身を含む): 58964226048

約数和(自身を除く): 38833139376

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 36, 48, 53, 71, 72, 97, 106, 142, 144, 159, 194, 212, 213, 284, 291, 318, 383, 388, 424, 426, 477, 568, 582, 636, 639, 766, 776, 848, 852, 873, 954, 1136, 1149, 1164, 1272, 1278, 1532, 1552, 1704, 1746, 1908, 2298, 2328, 2544, 2556, 3064, 3408, 3447, 3492, 3763, 3816, 4596, 4656, 5112, 5141, 6128, 6887, 6894, 6984, 7526, 7632, 9192, 10224, 10282, 11289, 13774, 13788, 13968, 15052, 15423, 18384, 20299, 20564, 20661, 22578, 27193, 27548, 27576, 30104, 30846, 33867, 37151, 40598, 41128, 41322, 45156, 46269, 54386, 55096, 55152, 60208, 60897, 61692, 61983, 67734, 74302, 81196, 81579, 82256, 82644, 90312, 92538, 108772, 110192, 111453, 121794, 123384, 123966, 135468, 148604, 162392, 163158, 165288, 180624, 182691, 185076, 217544, 222906, 243588, 244737, 246768, 247932, 270936, 297208, 324784, 326316, 330576, 334359, 365011, 365382, 370152, 435088, 445812, 487176, 489474, 495864, 541872, 594416, 652632, 668718, 730022, 730764, 740304, 891624, 974352, 978948, 991728, 1095033, 1305264, 1337436, 1441229, 1460044, 1461528, 1783248, 1957896, 1969003, 2190066, 2637721, 2674872, 2882458, 2920088, 2923056, 3285099, 3915792, 3938006, 4323687, 4380132, 5275442, 5349744, 5764916, 5840176, 5907009, 6570198, 7876012, 7913163, 8647374, 8760264, 10550884, 11529832, 11814018, 12971061, 13140396, 15752024, 15826326, 17294748, 17520528, 17721027, 21101768, 23059664, 23628036, 23739489, 25942122, 26280792, 31504048, 31652652, 34589496, 35442054, 42203536, 47256072, 47478978, 51884244, 52561584, 63305304, 69178992, 70884108, 94512144, 94957956, 103768488, 126610608, 139799213, 141768216, 189915912, 207536976, 279598426, 283536432, 379831824, 419397639, 559196852, 838795278, 1118393704, 1258192917, 1677590556, 2236787408, 2516385834, 3355181112, 5032771668, 6710362224, 10065543336, 20131086672]

約数ペア:

[(1, 20131086672), (2, 10065543336), (3, 6710362224), (4, 5032771668), (6, 3355181112), (8, 2516385834), (9, 2236787408), (12, 1677590556), (16, 1258192917), (18, 1118393704), (24, 838795278), (36, 559196852), (48, 419397639), (53, 379831824), (71, 283536432), (72, 279598426), (97, 207536976), (106, 189915912), (142, 141768216), (144, 139799213), (159, 126610608), (194, 103768488), (212, 94957956), (213, 94512144), (284, 70884108), (291, 69178992), (318, 63305304), (383, 52561584), (388, 51884244), (424, 47478978), (426, 47256072), (477, 42203536), (568, 35442054), (582, 34589496), (636, 31652652), (639, 31504048), (766, 26280792), (776, 25942122), (848, 23739489), (852, 23628036), (873, 23059664), (954, 21101768), (1136, 17721027), (1149, 17520528), (1164, 17294748), (1272, 15826326), (1278, 15752024), (1532, 13140396), (1552, 12971061), (1704, 11814018), (1746, 11529832), (1908, 10550884), (2298, 8760264), (2328, 8647374), (2544, 7913163), (2556, 7876012), (3064, 6570198), (3408, 5907009), (3447, 5840176), (3492, 5764916), (3763, 5349744), (3816, 5275442), (4596, 4380132), (4656, 4323687), (5112, 3938006), (5141, 3915792), (6128, 3285099), (6887, 2923056), (6894, 2920088), (6984, 2882458), (7526, 2674872), (7632, 2637721), (9192, 2190066), (10224, 1969003), (10282, 1957896), (11289, 1783248), (13774, 1461528), (13788, 1460044), (13968, 1441229), (15052, 1337436), (15423, 1305264), (18384, 1095033), (20299, 991728), (20564, 978948), (20661, 974352), (22578, 891624), (27193, 740304), (27548, 730764), (27576, 730022), (30104, 668718), (30846, 652632), (33867, 594416), (37151, 541872), (40598, 495864), (41128, 489474), (41322, 487176), (45156, 445812), (46269, 435088), (54386, 370152), (55096, 365382), (55152, 365011), (60208, 334359), (60897, 330576), (61692, 326316), (61983, 324784), (67734, 297208), (74302, 270936), (81196, 247932), (81579, 246768), (82256, 244737), (82644, 243588), (90312, 222906), (92538, 217544), (108772, 185076), (110192, 182691), (111453, 180624), (121794, 165288), (123384, 163158), (123966, 162392), (135468, 148604)]