47019210

素因数分解:

$2^1\times 3^1\times 5^1\times 7^1\times {\mathrm{41}}^1\times {\mathrm{43}}^1\times {\mathrm{127}}^1$

素因数の和:228

約数の個数: 128

約数和(自身を含む): 136249344

約数和(自身を除く): 89230134

約数列:

[1, 2, 3, 5, 6, 7, 10, 14, 15, 21, 30, 35, 41, 42, 43, 70, 82, 86, 105, 123, 127, 129, 205, 210, 215, 246, 254, 258, 287, 301, 381, 410, 430, 574, 602, 615, 635, 645, 762, 861, 889, 903, 1230, 1270, 1290, 1435, 1505, 1722, 1763, 1778, 1806, 1905, 2667, 2870, 3010, 3526, 3810, 4305, 4445, 4515, 5207, 5289, 5334, 5461, 8610, 8815, 8890, 9030, 10414, 10578, 10922, 12341, 13335, 15621, 16383, 17630, 24682, 26035, 26445, 26670, 27305, 31242, 32766, 36449, 37023, 38227, 52070, 52890, 54610, 61705, 72898, 74046, 76454, 78105, 81915, 109347, 114681, 123410, 156210, 163830, 182245, 185115, 191135, 218694, 223901, 229362, 364490, 370230, 382270, 447802, 546735, 573405, 671703, 1093470, 1119505, 1146810, 1343406, 1567307, 2239010, 3134614, 3358515, 4701921, 6717030, 7836535, 9403842, 15673070, 23509605, 47019210]

約数ペア:

[(1, 47019210), (2, 23509605), (3, 15673070), (5, 9403842), (6, 7836535), (7, 6717030), (10, 4701921), (14, 3358515), (15, 3134614), (21, 2239010), (30, 1567307), (35, 1343406), (41, 1146810), (42, 1119505), (43, 1093470), (70, 671703), (82, 573405), (86, 546735), (105, 447802), (123, 382270), (127, 370230), (129, 364490), (205, 229362), (210, 223901), (215, 218694), (246, 191135), (254, 185115), (258, 182245), (287, 163830), (301, 156210), (381, 123410), (410, 114681), (430, 109347), (574, 81915), (602, 78105), (615, 76454), (635, 74046), (645, 72898), (762, 61705), (861, 54610), (889, 52890), (903, 52070), (1230, 38227), (1270, 37023), (1290, 36449), (1435, 32766), (1505, 31242), (1722, 27305), (1763, 26670), (1778, 26445), (1806, 26035), (1905, 24682), (2667, 17630), (2870, 16383), (3010, 15621), (3526, 13335), (3810, 12341), (4305, 10922), (4445, 10578), (4515, 10414), (5207, 9030), (5289, 8890), (5334, 8815), (5461, 8610)]