749088

素因数分解:

$2^5\times 3^4\times {\mathrm{17}}^2$

素因数の和:56

約数の個数: 90

約数和(自身を含む): 2340261

約数和(自身を除く): 1591173

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 17, 18, 24, 27, 32, 34, 36, 48, 51, 54, 68, 72, 81, 96, 102, 108, 136, 144, 153, 162, 204, 216, 272, 288, 289, 306, 324, 408, 432, 459, 544, 578, 612, 648, 816, 864, 867, 918, 1156, 1224, 1296, 1377, 1632, 1734, 1836, 2312, 2448, 2592, 2601, 2754, 3468, 3672, 4624, 4896, 5202, 5508, 6936, 7344, 7803, 9248, 10404, 11016, 13872, 14688, 15606, 20808, 22032, 23409, 27744, 31212, 41616, 44064, 46818, 62424, 83232, 93636, 124848, 187272, 249696, 374544, 749088]

約数ペア:

[(1, 749088), (2, 374544), (3, 249696), (4, 187272), (6, 124848), (8, 93636), (9, 83232), (12, 62424), (16, 46818), (17, 44064), (18, 41616), (24, 31212), (27, 27744), (32, 23409), (34, 22032), (36, 20808), (48, 15606), (51, 14688), (54, 13872), (68, 11016), (72, 10404), (81, 9248), (96, 7803), (102, 7344), (108, 6936), (136, 5508), (144, 5202), (153, 4896), (162, 4624), (204, 3672), (216, 3468), (272, 2754), (288, 2601), (289, 2592), (306, 2448), (324, 2312), (408, 1836), (432, 1734), (459, 1632), (544, 1377), (578, 1296), (612, 1224), (648, 1156), (816, 918), (864, 867)]