442379070

素因数分解:

$2^1\times 3^6\times 5^1\times 7^1\times {\mathrm{8669}}^1$

素因数の和:8701

約数の個数: 112

約数和(自身を含む): 1364588640

約数和(自身を除く): 922209570

約数列:

[1, 2, 3, 5, 6, 7, 9, 10, 14, 15, 18, 21, 27, 30, 35, 42, 45, 54, 63, 70, 81, 90, 105, 126, 135, 162, 189, 210, 243, 270, 315, 378, 405, 486, 567, 630, 729, 810, 945, 1134, 1215, 1458, 1701, 1890, 2430, 2835, 3402, 3645, 5103, 5670, 7290, 8505, 8669, 10206, 17010, 17338, 25515, 26007, 43345, 51030, 52014, 60683, 78021, 86690, 121366, 130035, 156042, 182049, 234063, 260070, 303415, 364098, 390105, 468126, 546147, 606830, 702189, 780210, 910245, 1092294, 1170315, 1404378, 1638441, 1820490, 2106567, 2340630, 2730735, 3276882, 3510945, 4213134, 4915323, 5461470, 6319701, 7021890, 8192205, 9830646, 10532835, 12639402, 14745969, 16384410, 21065670, 24576615, 29491938, 31598505, 44237907, 49153230, 63197010, 73729845, 88475814, 147459690, 221189535, 442379070]

約数ペア:

[(1, 442379070), (2, 221189535), (3, 147459690), (5, 88475814), (6, 73729845), (7, 63197010), (9, 49153230), (10, 44237907), (14, 31598505), (15, 29491938), (18, 24576615), (21, 21065670), (27, 16384410), (30, 14745969), (35, 12639402), (42, 10532835), (45, 9830646), (54, 8192205), (63, 7021890), (70, 6319701), (81, 5461470), (90, 4915323), (105, 4213134), (126, 3510945), (135, 3276882), (162, 2730735), (189, 2340630), (210, 2106567), (243, 1820490), (270, 1638441), (315, 1404378), (378, 1170315), (405, 1092294), (486, 910245), (567, 780210), (630, 702189), (729, 606830), (810, 546147), (945, 468126), (1134, 390105), (1215, 364098), (1458, 303415), (1701, 260070), (1890, 234063), (2430, 182049), (2835, 156042), (3402, 130035), (3645, 121366), (5103, 86690), (5670, 78021), (7290, 60683), (8505, 52014), (8669, 51030), (10206, 43345), (17010, 26007), (17338, 25515)]