38464412280

素因数分解:

$2^3\times 3^1\times 5^1\times 7^1\times {\mathrm{317}}^1\times {\mathrm{144451}}^1$

素因数の和:144789

約数の個数: 128

約数和(自身を含む): 132294919680

約数和(自身を除く): 93830507400

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 20, 21, 24, 28, 30, 35, 40, 42, 56, 60, 70, 84, 105, 120, 140, 168, 210, 280, 317, 420, 634, 840, 951, 1268, 1585, 1902, 2219, 2536, 3170, 3804, 4438, 4755, 6340, 6657, 7608, 8876, 9510, 11095, 12680, 13314, 17752, 19020, 22190, 26628, 33285, 38040, 44380, 53256, 66570, 88760, 133140, 144451, 266280, 288902, 433353, 577804, 722255, 866706, 1011157, 1155608, 1444510, 1733412, 2022314, 2166765, 2889020, 3033471, 3466824, 4044628, 4333530, 5055785, 5778040, 6066942, 8089256, 8667060, 10111570, 12133884, 15167355, 17334120, 20223140, 24267768, 30334710, 40446280, 45790967, 60669420, 91581934, 121338840, 137372901, 183163868, 228954835, 274745802, 320536769, 366327736, 457909670, 549491604, 641073538, 686864505, 915819340, 961610307, 1098983208, 1282147076, 1373729010, 1602683845, 1831638680, 1923220614, 2564294152, 2747458020, 3205367690, 3846441228, 4808051535, 5494916040, 6410735380, 7692882456, 9616103070, 12821470760, 19232206140, 38464412280]

約数ペア:

[(1, 38464412280), (2, 19232206140), (3, 12821470760), (4, 9616103070), (5, 7692882456), (6, 6410735380), (7, 5494916040), (8, 4808051535), (10, 3846441228), (12, 3205367690), (14, 2747458020), (15, 2564294152), (20, 1923220614), (21, 1831638680), (24, 1602683845), (28, 1373729010), (30, 1282147076), (35, 1098983208), (40, 961610307), (42, 915819340), (56, 686864505), (60, 641073538), (70, 549491604), (84, 457909670), (105, 366327736), (120, 320536769), (140, 274745802), (168, 228954835), (210, 183163868), (280, 137372901), (317, 121338840), (420, 91581934), (634, 60669420), (840, 45790967), (951, 40446280), (1268, 30334710), (1585, 24267768), (1902, 20223140), (2219, 17334120), (2536, 15167355), (3170, 12133884), (3804, 10111570), (4438, 8667060), (4755, 8089256), (6340, 6066942), (6657, 5778040), (7608, 5055785), (8876, 4333530), (9510, 4044628), (11095, 3466824), (12680, 3033471), (13314, 2889020), (17752, 2166765), (19020, 2022314), (22190, 1733412), (26628, 1444510), (33285, 1155608), (38040, 1011157), (44380, 866706), (53256, 722255), (66570, 577804), (88760, 433353), (133140, 288902), (144451, 266280)]