345931488

素因数分解:

$2^5\times 3^2\times 7^1\times {\mathrm{29}}^1\times {\mathrm{61}}^1\times {\mathrm{97}}^1$

素因数の和:210

約数の個数: 288

約数和(自身を含む): 1194298560

約数和(自身を除く): 848367072

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 21, 24, 28, 29, 32, 36, 42, 48, 56, 58, 61, 63, 72, 84, 87, 96, 97, 112, 116, 122, 126, 144, 168, 174, 183, 194, 203, 224, 232, 244, 252, 261, 288, 291, 336, 348, 366, 388, 406, 427, 464, 488, 504, 522, 549, 582, 609, 672, 679, 696, 732, 776, 812, 854, 873, 928, 976, 1008, 1044, 1098, 1164, 1218, 1281, 1358, 1392, 1464, 1552, 1624, 1708, 1746, 1769, 1827, 1952, 2016, 2037, 2088, 2196, 2328, 2436, 2562, 2716, 2784, 2813, 2928, 3104, 3248, 3416, 3492, 3538, 3654, 3843, 4074, 4176, 4392, 4656, 4872, 5124, 5307, 5432, 5626, 5856, 5917, 6111, 6496, 6832, 6984, 7076, 7308, 7686, 8148, 8352, 8439, 8784, 9312, 9744, 10248, 10614, 10864, 11252, 11834, 12222, 12383, 13664, 13968, 14152, 14616, 15372, 15921, 16296, 16878, 17568, 17751, 19488, 19691, 20496, 21228, 21728, 22504, 23668, 24444, 24766, 25317, 27936, 28304, 29232, 30744, 31842, 32592, 33756, 35502, 37149, 39382, 40992, 41419, 42456, 45008, 47336, 48888, 49532, 50634, 53253, 56608, 58464, 59073, 61488, 63684, 65184, 67512, 71004, 74298, 78764, 82838, 84912, 90016, 94672, 97776, 99064, 101268, 106506, 111447, 118146, 122976, 124257, 127368, 135024, 142008, 148596, 157528, 165676, 169824, 171593, 177219, 189344, 195552, 198128, 202536, 213012, 222894, 236292, 248514, 254736, 270048, 284016, 297192, 315056, 331352, 343186, 354438, 372771, 396256, 405072, 426024, 445788, 472584, 497028, 509472, 514779, 568032, 594384, 630112, 662704, 686372, 708876, 745542, 810144, 852048, 891576, 945168, 994056, 1029558, 1188768, 1201151, 1325408, 1372744, 1417752, 1491084, 1544337, 1704096, 1783152, 1890336, 1988112, 2059116, 2402302, 2745488, 2835504, 2982168, 3088674, 3566304, 3603453, 3976224, 4118232, 4804604, 5490976, 5671008, 5964336, 6177348, 7206906, 8236464, 9609208, 10810359, 11928672, 12354696, 14413812, 16472928, 19218416, 21620718, 24709392, 28827624, 38436832, 43241436, 49418784, 57655248, 86482872, 115310496, 172965744, 345931488]

約数ペア:

[(1, 345931488), (2, 172965744), (3, 115310496), (4, 86482872), (6, 57655248), (7, 49418784), (8, 43241436), (9, 38436832), (12, 28827624), (14, 24709392), (16, 21620718), (18, 19218416), (21, 16472928), (24, 14413812), (28, 12354696), (29, 11928672), (32, 10810359), (36, 9609208), (42, 8236464), (48, 7206906), (56, 6177348), (58, 5964336), (61, 5671008), (63, 5490976), (72, 4804604), (84, 4118232), (87, 3976224), (96, 3603453), (97, 3566304), (112, 3088674), (116, 2982168), (122, 2835504), (126, 2745488), (144, 2402302), (168, 2059116), (174, 1988112), (183, 1890336), (194, 1783152), (203, 1704096), (224, 1544337), (232, 1491084), (244, 1417752), (252, 1372744), (261, 1325408), (288, 1201151), (291, 1188768), (336, 1029558), (348, 994056), (366, 945168), (388, 891576), (406, 852048), (427, 810144), (464, 745542), (488, 708876), (504, 686372), (522, 662704), (549, 630112), (582, 594384), (609, 568032), (672, 514779), (679, 509472), (696, 497028), (732, 472584), (776, 445788), (812, 426024), (854, 405072), (873, 396256), (928, 372771), (976, 354438), (1008, 343186), (1044, 331352), (1098, 315056), (1164, 297192), (1218, 284016), (1281, 270048), (1358, 254736), (1392, 248514), (1464, 236292), (1552, 222894), (1624, 213012), (1708, 202536), (1746, 198128), (1769, 195552), (1827, 189344), (1952, 177219), (2016, 171593), (2037, 169824), (2088, 165676), (2196, 157528), (2328, 148596), (2436, 142008), (2562, 135024), (2716, 127368), (2784, 124257), (2813, 122976), (2928, 118146), (3104, 111447), (3248, 106506), (3416, 101268), (3492, 99064), (3538, 97776), (3654, 94672), (3843, 90016), (4074, 84912), (4176, 82838), (4392, 78764), (4656, 74298), (4872, 71004), (5124, 67512), (5307, 65184), (5432, 63684), (5626, 61488), (5856, 59073), (5917, 58464), (6111, 56608), (6496, 53253), (6832, 50634), (6984, 49532), (7076, 48888), (7308, 47336), (7686, 45008), (8148, 42456), (8352, 41419), (8439, 40992), (8784, 39382), (9312, 37149), (9744, 35502), (10248, 33756), (10614, 32592), (10864, 31842), (11252, 30744), (11834, 29232), (12222, 28304), (12383, 27936), (13664, 25317), (13968, 24766), (14152, 24444), (14616, 23668), (15372, 22504), (15921, 21728), (16296, 21228), (16878, 20496), (17568, 19691), (17751, 19488)]