1279692

素因数分解:

$2^2\times 3^3\times {\mathrm{17}}^2\times {\mathrm{41}}^1$

素因数の和:88

約数の個数: 72

約数和(自身を含む): 3610320

約数和(自身を除く): 2330628

約数列:

[1, 2, 3, 4, 6, 9, 12, 17, 18, 27, 34, 36, 41, 51, 54, 68, 82, 102, 108, 123, 153, 164, 204, 246, 289, 306, 369, 459, 492, 578, 612, 697, 738, 867, 918, 1107, 1156, 1394, 1476, 1734, 1836, 2091, 2214, 2601, 2788, 3468, 4182, 4428, 5202, 6273, 7803, 8364, 10404, 11849, 12546, 15606, 18819, 23698, 25092, 31212, 35547, 37638, 47396, 71094, 75276, 106641, 142188, 213282, 319923, 426564, 639846, 1279692]

約数ペア:

[(1, 1279692), (2, 639846), (3, 426564), (4, 319923), (6, 213282), (9, 142188), (12, 106641), (17, 75276), (18, 71094), (27, 47396), (34, 37638), (36, 35547), (41, 31212), (51, 25092), (54, 23698), (68, 18819), (82, 15606), (102, 12546), (108, 11849), (123, 10404), (153, 8364), (164, 7803), (204, 6273), (246, 5202), (289, 4428), (306, 4182), (369, 3468), (459, 2788), (492, 2601), (578, 2214), (612, 2091), (697, 1836), (738, 1734), (867, 1476), (918, 1394), (1107, 1156)]