1285875648

素因数分解:

$2^6\times 3^4\times {\mathrm{17}}^1\times {\mathrm{14591}}^1$

素因数の和:14632

約数の個数: 140

約数和(自身を含む): 4036234752

約数和(自身を除く): 2750359104

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 17, 18, 24, 27, 32, 34, 36, 48, 51, 54, 64, 68, 72, 81, 96, 102, 108, 136, 144, 153, 162, 192, 204, 216, 272, 288, 306, 324, 408, 432, 459, 544, 576, 612, 648, 816, 864, 918, 1088, 1224, 1296, 1377, 1632, 1728, 1836, 2448, 2592, 2754, 3264, 3672, 4896, 5184, 5508, 7344, 9792, 11016, 14591, 14688, 22032, 29182, 29376, 43773, 44064, 58364, 87546, 88128, 116728, 131319, 175092, 233456, 248047, 262638, 350184, 393957, 466912, 496094, 525276, 700368, 744141, 787914, 933824, 992188, 1050552, 1181871, 1400736, 1488282, 1575828, 1984376, 2101104, 2232423, 2363742, 2801472, 2976564, 3151656, 3968752, 4202208, 4464846, 4727484, 5953128, 6303312, 6697269, 7937504, 8404416, 8929692, 9454968, 11906256, 12606624, 13394538, 15875008, 17859384, 18909936, 20091807, 23812512, 25213248, 26789076, 35718768, 37819872, 40183614, 47625024, 53578152, 71437536, 75639744, 80367228, 107156304, 142875072, 160734456, 214312608, 321468912, 428625216, 642937824, 1285875648]

約数ペア:

[(1, 1285875648), (2, 642937824), (3, 428625216), (4, 321468912), (6, 214312608), (8, 160734456), (9, 142875072), (12, 107156304), (16, 80367228), (17, 75639744), (18, 71437536), (24, 53578152), (27, 47625024), (32, 40183614), (34, 37819872), (36, 35718768), (48, 26789076), (51, 25213248), (54, 23812512), (64, 20091807), (68, 18909936), (72, 17859384), (81, 15875008), (96, 13394538), (102, 12606624), (108, 11906256), (136, 9454968), (144, 8929692), (153, 8404416), (162, 7937504), (192, 6697269), (204, 6303312), (216, 5953128), (272, 4727484), (288, 4464846), (306, 4202208), (324, 3968752), (408, 3151656), (432, 2976564), (459, 2801472), (544, 2363742), (576, 2232423), (612, 2101104), (648, 1984376), (816, 1575828), (864, 1488282), (918, 1400736), (1088, 1181871), (1224, 1050552), (1296, 992188), (1377, 933824), (1632, 787914), (1728, 744141), (1836, 700368), (2448, 525276), (2592, 496094), (2754, 466912), (3264, 393957), (3672, 350184), (4896, 262638), (5184, 248047), (5508, 233456), (7344, 175092), (9792, 131319), (11016, 116728), (14591, 88128), (14688, 87546), (22032, 58364), (29182, 44064), (29376, 43773)]