1640327304

素因数分解:

$2^3\times 3^1\times 7^1\times {\mathrm{11}}^2\times {\mathrm{19}}^1\times {\mathrm{31}}^1\times {\mathrm{137}}^1$

素因数の和:225

約数の個数: 384

約数和(自身を含む): 5638348800

約数和(自身を除く): 3998021496

約数列:

[1, 2, 3, 4, 6, 7, 8, 11, 12, 14, 19, 21, 22, 24, 28, 31, 33, 38, 42, 44, 56, 57, 62, 66, 76, 77, 84, 88, 93, 114, 121, 124, 132, 133, 137, 152, 154, 168, 186, 209, 217, 228, 231, 242, 248, 264, 266, 274, 308, 341, 363, 372, 399, 411, 418, 434, 456, 462, 484, 532, 548, 589, 616, 627, 651, 682, 726, 744, 798, 822, 836, 847, 868, 924, 959, 968, 1023, 1064, 1096, 1178, 1254, 1302, 1364, 1452, 1463, 1507, 1596, 1644, 1672, 1694, 1736, 1767, 1848, 1918, 2046, 2299, 2356, 2387, 2508, 2541, 2603, 2604, 2728, 2877, 2904, 2926, 3014, 3192, 3288, 3388, 3534, 3751, 3836, 4092, 4123, 4247, 4389, 4521, 4598, 4712, 4774, 5016, 5082, 5206, 5208, 5754, 5852, 6028, 6479, 6776, 6897, 7068, 7161, 7502, 7672, 7809, 8184, 8246, 8494, 8778, 9042, 9196, 9548, 10164, 10412, 10549, 11253, 11508, 11704, 12056, 12369, 12741, 12958, 13794, 14136, 14322, 15004, 15618, 16093, 16492, 16577, 16988, 17556, 18084, 18221, 18392, 19096, 19437, 20328, 20824, 21098, 22506, 23016, 24738, 25482, 25916, 26257, 27588, 28633, 28644, 29729, 30008, 31236, 31647, 32186, 32984, 33154, 33976, 35112, 36168, 36442, 38874, 42196, 45012, 45353, 46717, 48279, 49476, 49731, 50964, 51832, 52514, 54663, 55176, 57266, 57288, 59458, 62472, 63294, 64372, 66308, 71269, 72884, 77748, 78771, 80693, 84392, 85899, 89187, 90024, 90706, 93434, 96558, 98952, 99462, 101928, 105028, 109326, 114532, 116039, 118916, 126588, 128744, 132616, 136059, 140151, 142538, 145768, 155496, 157542, 161386, 171798, 178374, 181412, 186868, 193116, 198924, 200431, 210056, 213807, 218652, 229064, 232078, 237832, 242079, 253176, 272118, 280302, 285076, 314963, 315084, 322772, 327019, 343596, 348117, 356748, 362824, 373736, 386232, 397848, 400862, 427614, 437304, 464156, 484158, 498883, 513887, 544236, 560604, 564851, 570152, 601293, 629926, 630168, 645544, 654038, 687192, 696234, 713496, 801724, 855228, 887623, 928312, 944889, 968316, 981057, 997766, 1027774, 1088472, 1121208, 1129702, 1202586, 1259852, 1308076, 1392468, 1496649, 1541661, 1603448, 1694553, 1710456, 1775246, 1889778, 1936632, 1962114, 1995532, 2055548, 2204741, 2259404, 2405172, 2519704, 2616152, 2662869, 2784936, 2993298, 3083322, 3389106, 3550492, 3597209, 3779556, 3924228, 3991064, 4111096, 4409482, 4518808, 4810344, 5325738, 5986596, 6166644, 6213361, 6614223, 6778212, 7100984, 7194418, 7559112, 7848456, 8818964, 9763853, 10651476, 10791627, 11973192, 12333288, 12426722, 13228446, 13556424, 14388836, 17637928, 18640083, 19527706, 21302952, 21583254, 24853444, 26456892, 28777672, 29291559, 37280166, 39055412, 43166508, 49706888, 52913784, 58583118, 68346971, 74560332, 78110824, 86333016, 117166236, 136693942, 149120664, 205040913, 234332472, 273387884, 410081826, 546775768, 820163652, 1640327304]

約数ペア:

[(1, 1640327304), (2, 820163652), (3, 546775768), (4, 410081826), (6, 273387884), (7, 234332472), (8, 205040913), (11, 149120664), (12, 136693942), (14, 117166236), (19, 86333016), (21, 78110824), (22, 74560332), (24, 68346971), (28, 58583118), (31, 52913784), (33, 49706888), (38, 43166508), (42, 39055412), (44, 37280166), (56, 29291559), (57, 28777672), (62, 26456892), (66, 24853444), (76, 21583254), (77, 21302952), (84, 19527706), (88, 18640083), (93, 17637928), (114, 14388836), (121, 13556424), (124, 13228446), (132, 12426722), (133, 12333288), (137, 11973192), (152, 10791627), (154, 10651476), (168, 9763853), (186, 8818964), (209, 7848456), (217, 7559112), (228, 7194418), (231, 7100984), (242, 6778212), (248, 6614223), (264, 6213361), (266, 6166644), (274, 5986596), (308, 5325738), (341, 4810344), (363, 4518808), (372, 4409482), (399, 4111096), (411, 3991064), (418, 3924228), (434, 3779556), (456, 3597209), (462, 3550492), (484, 3389106), (532, 3083322), (548, 2993298), (589, 2784936), (616, 2662869), (627, 2616152), (651, 2519704), (682, 2405172), (726, 2259404), (744, 2204741), (798, 2055548), (822, 1995532), (836, 1962114), (847, 1936632), (868, 1889778), (924, 1775246), (959, 1710456), (968, 1694553), (1023, 1603448), (1064, 1541661), (1096, 1496649), (1178, 1392468), (1254, 1308076), (1302, 1259852), (1364, 1202586), (1452, 1129702), (1463, 1121208), (1507, 1088472), (1596, 1027774), (1644, 997766), (1672, 981057), (1694, 968316), (1736, 944889), (1767, 928312), (1848, 887623), (1918, 855228), (2046, 801724), (2299, 713496), (2356, 696234), (2387, 687192), (2508, 654038), (2541, 645544), (2603, 630168), (2604, 629926), (2728, 601293), (2877, 570152), (2904, 564851), (2926, 560604), (3014, 544236), (3192, 513887), (3288, 498883), (3388, 484158), (3534, 464156), (3751, 437304), (3836, 427614), (4092, 400862), (4123, 397848), (4247, 386232), (4389, 373736), (4521, 362824), (4598, 356748), (4712, 348117), (4774, 343596), (5016, 327019), (5082, 322772), (5206, 315084), (5208, 314963), (5754, 285076), (5852, 280302), (6028, 272118), (6479, 253176), (6776, 242079), (6897, 237832), (7068, 232078), (7161, 229064), (7502, 218652), (7672, 213807), (7809, 210056), (8184, 200431), (8246, 198924), (8494, 193116), (8778, 186868), (9042, 181412), (9196, 178374), (9548, 171798), (10164, 161386), (10412, 157542), (10549, 155496), (11253, 145768), (11508, 142538), (11704, 140151), (12056, 136059), (12369, 132616), (12741, 128744), (12958, 126588), (13794, 118916), (14136, 116039), (14322, 114532), (15004, 109326), (15618, 105028), (16093, 101928), (16492, 99462), (16577, 98952), (16988, 96558), (17556, 93434), (18084, 90706), (18221, 90024), (18392, 89187), (19096, 85899), (19437, 84392), (20328, 80693), (20824, 78771), (21098, 77748), (22506, 72884), (23016, 71269), (24738, 66308), (25482, 64372), (25916, 63294), (26257, 62472), (27588, 59458), (28633, 57288), (28644, 57266), (29729, 55176), (30008, 54663), (31236, 52514), (31647, 51832), (32186, 50964), (32984, 49731), (33154, 49476), (33976, 48279), (35112, 46717), (36168, 45353), (36442, 45012), (38874, 42196)]