273670297530

素因数分解:

$2^1\times 3^1\times 5^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{499}}^1\times {\mathrm{137453}}^1$

素因数の和:137988

約数の個数: 128

約数和(自身を含む): 791735040000

約数和(自身を除く): 518064742470

約数列:

[1, 2, 3, 5, 6, 7, 10, 14, 15, 19, 21, 30, 35, 38, 42, 57, 70, 95, 105, 114, 133, 190, 210, 266, 285, 399, 499, 570, 665, 798, 998, 1330, 1497, 1995, 2495, 2994, 3493, 3990, 4990, 6986, 7485, 9481, 10479, 14970, 17465, 18962, 20958, 28443, 34930, 47405, 52395, 56886, 66367, 94810, 104790, 132734, 137453, 142215, 199101, 274906, 284430, 331835, 398202, 412359, 663670, 687265, 824718, 962171, 995505, 1374530, 1924342, 1991010, 2061795, 2611607, 2886513, 4123590, 4810855, 5223214, 5773026, 7834821, 9621710, 13058035, 14432565, 15669642, 18281249, 26116070, 28865130, 36562498, 39174105, 54843747, 68589047, 78348210, 91406245, 109687494, 137178094, 182812490, 205767141, 274218735, 342945235, 411534282, 480123329, 548437470, 685890470, 960246658, 1028835705, 1303191893, 1440369987, 2057671410, 2400616645, 2606383786, 2880739974, 3909575679, 4801233290, 6515959465, 7201849935, 7819151358, 9122343251, 13031918930, 14403699870, 18244686502, 19547878395, 27367029753, 39095756790, 45611716255, 54734059506, 91223432510, 136835148765, 273670297530]

約数ペア:

[(1, 273670297530), (2, 136835148765), (3, 91223432510), (5, 54734059506), (6, 45611716255), (7, 39095756790), (10, 27367029753), (14, 19547878395), (15, 18244686502), (19, 14403699870), (21, 13031918930), (30, 9122343251), (35, 7819151358), (38, 7201849935), (42, 6515959465), (57, 4801233290), (70, 3909575679), (95, 2880739974), (105, 2606383786), (114, 2400616645), (133, 2057671410), (190, 1440369987), (210, 1303191893), (266, 1028835705), (285, 960246658), (399, 685890470), (499, 548437470), (570, 480123329), (665, 411534282), (798, 342945235), (998, 274218735), (1330, 205767141), (1497, 182812490), (1995, 137178094), (2495, 109687494), (2994, 91406245), (3493, 78348210), (3990, 68589047), (4990, 54843747), (6986, 39174105), (7485, 36562498), (9481, 28865130), (10479, 26116070), (14970, 18281249), (17465, 15669642), (18962, 14432565), (20958, 13058035), (28443, 9621710), (34930, 7834821), (47405, 5773026), (52395, 5223214), (56886, 4810855), (66367, 4123590), (94810, 2886513), (104790, 2611607), (132734, 2061795), (137453, 1991010), (142215, 1924342), (199101, 1374530), (274906, 995505), (284430, 962171), (331835, 824718), (398202, 687265), (412359, 663670)]