211067870440

素因数分解:

$2^3\times 5^1\times 7^2\times {\mathrm{41}}^1\times {\mathrm{107}}^1\times {\mathrm{24547}}^1$

素因数の和:24720

約数の個数: 192

約数和(自身を含む): 571224104640

約数和(自身を除く): 360156234200

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 20, 28, 35, 40, 41, 49, 56, 70, 82, 98, 107, 140, 164, 196, 205, 214, 245, 280, 287, 328, 392, 410, 428, 490, 535, 574, 749, 820, 856, 980, 1070, 1148, 1435, 1498, 1640, 1960, 2009, 2140, 2296, 2870, 2996, 3745, 4018, 4280, 4387, 5243, 5740, 5992, 7490, 8036, 8774, 10045, 10486, 11480, 14980, 16072, 17548, 20090, 20972, 21935, 24547, 26215, 29960, 30709, 35096, 40180, 41944, 43870, 49094, 52430, 61418, 80360, 87740, 98188, 104860, 122735, 122836, 153545, 171829, 175480, 196376, 209720, 214963, 245470, 245672, 307090, 343658, 429926, 490940, 614180, 687316, 859145, 859852, 981880, 1006427, 1074815, 1202803, 1228360, 1374632, 1718290, 1719704, 2012854, 2149630, 2405606, 2626529, 3436580, 4025708, 4299260, 4811212, 5032135, 5253058, 6014015, 6873160, 7044989, 8051416, 8598520, 9622424, 10064270, 10506116, 12028030, 13132645, 14089978, 18385703, 20128540, 21012232, 24056060, 26265290, 28179956, 35224945, 36771406, 40257080, 48112120, 49314923, 52530580, 56359912, 70449890, 73542812, 91928515, 98629846, 105061160, 107687689, 128699921, 140899780, 147085624, 183857030, 197259692, 215375378, 246574615, 257399842, 281799560, 367714060, 394519384, 430750756, 493149230, 514799684, 538438445, 643499605, 735428120, 753813823, 861501512, 986298460, 1029599368, 1076876890, 1286999210, 1507627646, 1972596920, 2153753780, 2573998420, 3015255292, 3769069115, 4307507560, 5147996840, 5276696761, 6030510584, 7538138230, 10553393522, 15076276460, 21106787044, 26383483805, 30152552920, 42213574088, 52766967610, 105533935220, 211067870440]

約数ペア:

[(1, 211067870440), (2, 105533935220), (4, 52766967610), (5, 42213574088), (7, 30152552920), (8, 26383483805), (10, 21106787044), (14, 15076276460), (20, 10553393522), (28, 7538138230), (35, 6030510584), (40, 5276696761), (41, 5147996840), (49, 4307507560), (56, 3769069115), (70, 3015255292), (82, 2573998420), (98, 2153753780), (107, 1972596920), (140, 1507627646), (164, 1286999210), (196, 1076876890), (205, 1029599368), (214, 986298460), (245, 861501512), (280, 753813823), (287, 735428120), (328, 643499605), (392, 538438445), (410, 514799684), (428, 493149230), (490, 430750756), (535, 394519384), (574, 367714060), (749, 281799560), (820, 257399842), (856, 246574615), (980, 215375378), (1070, 197259692), (1148, 183857030), (1435, 147085624), (1498, 140899780), (1640, 128699921), (1960, 107687689), (2009, 105061160), (2140, 98629846), (2296, 91928515), (2870, 73542812), (2996, 70449890), (3745, 56359912), (4018, 52530580), (4280, 49314923), (4387, 48112120), (5243, 40257080), (5740, 36771406), (5992, 35224945), (7490, 28179956), (8036, 26265290), (8774, 24056060), (10045, 21012232), (10486, 20128540), (11480, 18385703), (14980, 14089978), (16072, 13132645), (17548, 12028030), (20090, 10506116), (20972, 10064270), (21935, 9622424), (24547, 8598520), (26215, 8051416), (29960, 7044989), (30709, 6873160), (35096, 6014015), (40180, 5253058), (41944, 5032135), (43870, 4811212), (49094, 4299260), (52430, 4025708), (61418, 3436580), (80360, 2626529), (87740, 2405606), (98188, 2149630), (104860, 2012854), (122735, 1719704), (122836, 1718290), (153545, 1374632), (171829, 1228360), (175480, 1202803), (196376, 1074815), (209720, 1006427), (214963, 981880), (245470, 859852), (245672, 859145), (307090, 687316), (343658, 614180), (429926, 490940)]