2019443147680

素因数分解:

$2^5\times 5^1\times 7^1\times {\mathrm{151}}^1\times {\mathrm{683}}^1\times {\mathrm{17483}}^1$

素因数の和:18339

約数の個数: 192

約数和(自身を含む): 5496956172288

約数和(自身を除く): 3477513024608

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 16, 20, 28, 32, 35, 40, 56, 70, 80, 112, 140, 151, 160, 224, 280, 302, 560, 604, 683, 755, 1057, 1120, 1208, 1366, 1510, 2114, 2416, 2732, 3020, 3415, 4228, 4781, 4832, 5285, 5464, 6040, 6830, 8456, 9562, 10570, 10928, 12080, 13660, 16912, 17483, 19124, 21140, 21856, 23905, 24160, 27320, 33824, 34966, 38248, 42280, 47810, 54640, 69932, 76496, 84560, 87415, 95620, 103133, 109280, 122381, 139864, 152992, 169120, 174830, 191240, 206266, 244762, 279728, 349660, 382480, 412532, 489524, 515665, 559456, 611905, 699320, 721931, 764960, 825064, 979048, 1031330, 1223810, 1398640, 1443862, 1650128, 1958096, 2062660, 2447620, 2639933, 2797280, 2887724, 3300256, 3609655, 3916192, 4125320, 4895240, 5279866, 5775448, 7219310, 8250640, 9790480, 10559732, 11550896, 11940889, 13199665, 14438620, 16501280, 18479531, 19580960, 21119464, 23101792, 23881778, 26399330, 28877240, 36959062, 42238928, 47763556, 52798660, 57754480, 59704445, 73918124, 83586223, 84477856, 92397655, 95527112, 105597320, 115508960, 119408890, 147836248, 167172446, 184795310, 191054224, 211194640, 238817780, 295672496, 334344892, 369590620, 382108448, 417931115, 422389280, 477635560, 591344992, 668689784, 739181240, 835862230, 955271120, 1337379568, 1478362480, 1671724460, 1803074239, 1910542240, 2674759136, 2956724960, 3343448920, 3606148478, 6686897840, 7212296956, 9015371195, 12621519673, 13373795680, 14424593912, 18030742390, 25243039346, 28849187824, 36061484780, 50486078692, 57698375648, 63107598365, 72122969560, 100972157384, 126215196730, 144245939120, 201944314768, 252430393460, 288491878240, 403888629536, 504860786920, 1009721573840, 2019443147680]

約数ペア:

[(1, 2019443147680), (2, 1009721573840), (4, 504860786920), (5, 403888629536), (7, 288491878240), (8, 252430393460), (10, 201944314768), (14, 144245939120), (16, 126215196730), (20, 100972157384), (28, 72122969560), (32, 63107598365), (35, 57698375648), (40, 50486078692), (56, 36061484780), (70, 28849187824), (80, 25243039346), (112, 18030742390), (140, 14424593912), (151, 13373795680), (160, 12621519673), (224, 9015371195), (280, 7212296956), (302, 6686897840), (560, 3606148478), (604, 3343448920), (683, 2956724960), (755, 2674759136), (1057, 1910542240), (1120, 1803074239), (1208, 1671724460), (1366, 1478362480), (1510, 1337379568), (2114, 955271120), (2416, 835862230), (2732, 739181240), (3020, 668689784), (3415, 591344992), (4228, 477635560), (4781, 422389280), (4832, 417931115), (5285, 382108448), (5464, 369590620), (6040, 334344892), (6830, 295672496), (8456, 238817780), (9562, 211194640), (10570, 191054224), (10928, 184795310), (12080, 167172446), (13660, 147836248), (16912, 119408890), (17483, 115508960), (19124, 105597320), (21140, 95527112), (21856, 92397655), (23905, 84477856), (24160, 83586223), (27320, 73918124), (33824, 59704445), (34966, 57754480), (38248, 52798660), (42280, 47763556), (47810, 42238928), (54640, 36959062), (69932, 28877240), (76496, 26399330), (84560, 23881778), (87415, 23101792), (95620, 21119464), (103133, 19580960), (109280, 18479531), (122381, 16501280), (139864, 14438620), (152992, 13199665), (169120, 11940889), (174830, 11550896), (191240, 10559732), (206266, 9790480), (244762, 8250640), (279728, 7219310), (349660, 5775448), (382480, 5279866), (412532, 4895240), (489524, 4125320), (515665, 3916192), (559456, 3609655), (611905, 3300256), (699320, 2887724), (721931, 2797280), (764960, 2639933), (825064, 2447620), (979048, 2062660), (1031330, 1958096), (1223810, 1650128), (1398640, 1443862)]