171260208

素因数分解:

$2^4\times 3^2\times 7^1\times {\mathrm{23}}^1\times {\mathrm{83}}^1\times {\mathrm{89}}^1$

素因数の和:216

約数の個数: 240

約数和(自身を含む): 584962560

約数和(自身を除く): 413702352

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 21, 23, 24, 28, 36, 42, 46, 48, 56, 63, 69, 72, 83, 84, 89, 92, 112, 126, 138, 144, 161, 166, 168, 178, 184, 207, 249, 252, 267, 276, 322, 332, 336, 356, 368, 414, 483, 498, 504, 534, 552, 581, 623, 644, 664, 712, 747, 801, 828, 966, 996, 1008, 1068, 1104, 1162, 1246, 1288, 1328, 1424, 1449, 1494, 1602, 1656, 1743, 1869, 1909, 1932, 1992, 2047, 2136, 2324, 2492, 2576, 2898, 2988, 3204, 3312, 3486, 3738, 3818, 3864, 3984, 4094, 4272, 4648, 4984, 5229, 5607, 5727, 5796, 5976, 6141, 6408, 6972, 7387, 7476, 7636, 7728, 8188, 9296, 9968, 10458, 11214, 11454, 11592, 11952, 12282, 12816, 13363, 13944, 14329, 14774, 14952, 15272, 16376, 17181, 18423, 20916, 22161, 22428, 22908, 23184, 24564, 26726, 27888, 28658, 29548, 29904, 30544, 32752, 34362, 36846, 40089, 41832, 42987, 44322, 44856, 45816, 49128, 51709, 53452, 57316, 59096, 66483, 68724, 73692, 80178, 83664, 85974, 88644, 89712, 91632, 98256, 103418, 106904, 114632, 118192, 120267, 128961, 132966, 137448, 147384, 155127, 160356, 169901, 171948, 177288, 206836, 213808, 229264, 240534, 257922, 265932, 274896, 294768, 310254, 320712, 339802, 343896, 354576, 413672, 465381, 481068, 509703, 515844, 531864, 620508, 641424, 679604, 687792, 827344, 930762, 962136, 1019406, 1031688, 1063728, 1189307, 1241016, 1359208, 1529109, 1861524, 1924272, 2038812, 2063376, 2378614, 2482032, 2718416, 3058218, 3567921, 3723048, 4077624, 4757228, 6116436, 7135842, 7446096, 8155248, 9514456, 10703763, 12232872, 14271684, 19028912, 21407526, 24465744, 28543368, 42815052, 57086736, 85630104, 171260208]

約数ペア:

[(1, 171260208), (2, 85630104), (3, 57086736), (4, 42815052), (6, 28543368), (7, 24465744), (8, 21407526), (9, 19028912), (12, 14271684), (14, 12232872), (16, 10703763), (18, 9514456), (21, 8155248), (23, 7446096), (24, 7135842), (28, 6116436), (36, 4757228), (42, 4077624), (46, 3723048), (48, 3567921), (56, 3058218), (63, 2718416), (69, 2482032), (72, 2378614), (83, 2063376), (84, 2038812), (89, 1924272), (92, 1861524), (112, 1529109), (126, 1359208), (138, 1241016), (144, 1189307), (161, 1063728), (166, 1031688), (168, 1019406), (178, 962136), (184, 930762), (207, 827344), (249, 687792), (252, 679604), (267, 641424), (276, 620508), (322, 531864), (332, 515844), (336, 509703), (356, 481068), (368, 465381), (414, 413672), (483, 354576), (498, 343896), (504, 339802), (534, 320712), (552, 310254), (581, 294768), (623, 274896), (644, 265932), (664, 257922), (712, 240534), (747, 229264), (801, 213808), (828, 206836), (966, 177288), (996, 171948), (1008, 169901), (1068, 160356), (1104, 155127), (1162, 147384), (1246, 137448), (1288, 132966), (1328, 128961), (1424, 120267), (1449, 118192), (1494, 114632), (1602, 106904), (1656, 103418), (1743, 98256), (1869, 91632), (1909, 89712), (1932, 88644), (1992, 85974), (2047, 83664), (2136, 80178), (2324, 73692), (2492, 68724), (2576, 66483), (2898, 59096), (2988, 57316), (3204, 53452), (3312, 51709), (3486, 49128), (3738, 45816), (3818, 44856), (3864, 44322), (3984, 42987), (4094, 41832), (4272, 40089), (4648, 36846), (4984, 34362), (5229, 32752), (5607, 30544), (5727, 29904), (5796, 29548), (5976, 28658), (6141, 27888), (6408, 26726), (6972, 24564), (7387, 23184), (7476, 22908), (7636, 22428), (7728, 22161), (8188, 20916), (9296, 18423), (9968, 17181), (10458, 16376), (11214, 15272), (11454, 14952), (11592, 14774), (11952, 14329), (12282, 13944), (12816, 13363)]