22819139840

素因数分解:

$2^8\times 5^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{311}}^1\times {\mathrm{431}}^1$

素因数の和:789

約数の個数: 288

約数和(自身を含む): 66119639040

約数和(自身を除く): 43300499200

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 16, 19, 20, 28, 32, 35, 38, 40, 56, 64, 70, 76, 80, 95, 112, 128, 133, 140, 152, 160, 190, 224, 256, 266, 280, 304, 311, 320, 380, 431, 448, 532, 560, 608, 622, 640, 665, 760, 862, 896, 1064, 1120, 1216, 1244, 1280, 1330, 1520, 1555, 1724, 1792, 2128, 2155, 2177, 2240, 2432, 2488, 2660, 3017, 3040, 3110, 3448, 4256, 4310, 4354, 4480, 4864, 4976, 5320, 5909, 6034, 6080, 6220, 6896, 8189, 8512, 8620, 8708, 8960, 9952, 10640, 10885, 11818, 12068, 12160, 12440, 13792, 15085, 16378, 17024, 17240, 17416, 19904, 21280, 21770, 23636, 24136, 24320, 24880, 27584, 29545, 30170, 32756, 34048, 34480, 34832, 39808, 40945, 41363, 42560, 43540, 47272, 48272, 49760, 55168, 57323, 59090, 60340, 65512, 68960, 69664, 79616, 81890, 82726, 85120, 87080, 94544, 96544, 99520, 110336, 114646, 118180, 120680, 131024, 134041, 137920, 139328, 163780, 165452, 170240, 174160, 189088, 193088, 199040, 206815, 229292, 236360, 241360, 262048, 268082, 275840, 278656, 286615, 327560, 330904, 348320, 378176, 386176, 398080, 413630, 458584, 472720, 482720, 524096, 536164, 551680, 557312, 573230, 655120, 661808, 670205, 696640, 756352, 772352, 827260, 917168, 938287, 945440, 965440, 1048192, 1072328, 1146460, 1310240, 1323616, 1340410, 1393280, 1512704, 1654520, 1834336, 1876574, 1890880, 1930880, 2096384, 2144656, 2292920, 2546779, 2620480, 2647232, 2680820, 2786560, 3309040, 3668672, 3753148, 3781760, 3861760, 4289312, 4585840, 4691435, 5093558, 5240960, 5294464, 5361640, 6618080, 7337344, 7506296, 7563520, 8578624, 9171680, 9382870, 10187116, 10481920, 10588928, 10723280, 12733895, 13236160, 14674688, 15012592, 17157248, 17827453, 18343360, 18765740, 20374232, 21446560, 25467790, 26472320, 30025184, 34314496, 35654906, 36686720, 37531480, 40748464, 42893120, 50935580, 52944640, 60050368, 71309812, 73373440, 75062960, 81496928, 85786240, 89137265, 101871160, 120100736, 142619624, 150125920, 162993856, 171572480, 178274530, 203742320, 240201472, 285239248, 300251840, 325987712, 356549060, 407484640, 570478496, 600503680, 651975424, 713098120, 814969280, 1140956992, 1201007360, 1426196240, 1629938560, 2281913984, 2852392480, 3259877120, 4563827968, 5704784960, 11409569920, 22819139840]

約数ペア:

[(1, 22819139840), (2, 11409569920), (4, 5704784960), (5, 4563827968), (7, 3259877120), (8, 2852392480), (10, 2281913984), (14, 1629938560), (16, 1426196240), (19, 1201007360), (20, 1140956992), (28, 814969280), (32, 713098120), (35, 651975424), (38, 600503680), (40, 570478496), (56, 407484640), (64, 356549060), (70, 325987712), (76, 300251840), (80, 285239248), (95, 240201472), (112, 203742320), (128, 178274530), (133, 171572480), (140, 162993856), (152, 150125920), (160, 142619624), (190, 120100736), (224, 101871160), (256, 89137265), (266, 85786240), (280, 81496928), (304, 75062960), (311, 73373440), (320, 71309812), (380, 60050368), (431, 52944640), (448, 50935580), (532, 42893120), (560, 40748464), (608, 37531480), (622, 36686720), (640, 35654906), (665, 34314496), (760, 30025184), (862, 26472320), (896, 25467790), (1064, 21446560), (1120, 20374232), (1216, 18765740), (1244, 18343360), (1280, 17827453), (1330, 17157248), (1520, 15012592), (1555, 14674688), (1724, 13236160), (1792, 12733895), (2128, 10723280), (2155, 10588928), (2177, 10481920), (2240, 10187116), (2432, 9382870), (2488, 9171680), (2660, 8578624), (3017, 7563520), (3040, 7506296), (3110, 7337344), (3448, 6618080), (4256, 5361640), (4310, 5294464), (4354, 5240960), (4480, 5093558), (4864, 4691435), (4976, 4585840), (5320, 4289312), (5909, 3861760), (6034, 3781760), (6080, 3753148), (6220, 3668672), (6896, 3309040), (8189, 2786560), (8512, 2680820), (8620, 2647232), (8708, 2620480), (8960, 2546779), (9952, 2292920), (10640, 2144656), (10885, 2096384), (11818, 1930880), (12068, 1890880), (12160, 1876574), (12440, 1834336), (13792, 1654520), (15085, 1512704), (16378, 1393280), (17024, 1340410), (17240, 1323616), (17416, 1310240), (19904, 1146460), (21280, 1072328), (21770, 1048192), (23636, 965440), (24136, 945440), (24320, 938287), (24880, 917168), (27584, 827260), (29545, 772352), (30170, 756352), (32756, 696640), (34048, 670205), (34480, 661808), (34832, 655120), (39808, 573230), (40945, 557312), (41363, 551680), (42560, 536164), (43540, 524096), (47272, 482720), (48272, 472720), (49760, 458584), (55168, 413630), (57323, 398080), (59090, 386176), (60340, 378176), (65512, 348320), (68960, 330904), (69664, 327560), (79616, 286615), (81890, 278656), (82726, 275840), (85120, 268082), (87080, 262048), (94544, 241360), (96544, 236360), (99520, 229292), (110336, 206815), (114646, 199040), (118180, 193088), (120680, 189088), (131024, 174160), (134041, 170240), (137920, 165452), (139328, 163780)]