142120416

素因数分解:

$2^5\times 3^1\times {\mathrm{29}}^1\times {\mathrm{71}}^1\times {\mathrm{719}}^1$

素因数の和:832

約数の個数: 96

約数和(自身を含む): 391910400

約数和(自身を除く): 249789984

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 29, 32, 48, 58, 71, 87, 96, 116, 142, 174, 213, 232, 284, 348, 426, 464, 568, 696, 719, 852, 928, 1136, 1392, 1438, 1704, 2059, 2157, 2272, 2784, 2876, 3408, 4118, 4314, 5752, 6177, 6816, 8236, 8628, 11504, 12354, 16472, 17256, 20851, 23008, 24708, 32944, 34512, 41702, 49416, 51049, 62553, 65888, 69024, 83404, 98832, 102098, 125106, 153147, 166808, 197664, 204196, 250212, 306294, 333616, 408392, 500424, 612588, 667232, 816784, 1000848, 1225176, 1480421, 1633568, 2001696, 2450352, 2960842, 4441263, 4900704, 5921684, 8882526, 11843368, 17765052, 23686736, 35530104, 47373472, 71060208, 142120416]

約数ペア:

[(1, 142120416), (2, 71060208), (3, 47373472), (4, 35530104), (6, 23686736), (8, 17765052), (12, 11843368), (16, 8882526), (24, 5921684), (29, 4900704), (32, 4441263), (48, 2960842), (58, 2450352), (71, 2001696), (87, 1633568), (96, 1480421), (116, 1225176), (142, 1000848), (174, 816784), (213, 667232), (232, 612588), (284, 500424), (348, 408392), (426, 333616), (464, 306294), (568, 250212), (696, 204196), (719, 197664), (852, 166808), (928, 153147), (1136, 125106), (1392, 102098), (1438, 98832), (1704, 83404), (2059, 69024), (2157, 65888), (2272, 62553), (2784, 51049), (2876, 49416), (3408, 41702), (4118, 34512), (4314, 32944), (5752, 24708), (6177, 23008), (6816, 20851), (8236, 17256), (8628, 16472), (11504, 12354)]