1806624

素因数分解:

$2^5\times 3^4\times {\mathrm{17}}^1\times {\mathrm{41}}^1$

素因数の和:80

約数の個数: 120

約数和(自身を含む): 5762988

約数和(自身を除く): 3956364

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 17, 18, 24, 27, 32, 34, 36, 41, 48, 51, 54, 68, 72, 81, 82, 96, 102, 108, 123, 136, 144, 153, 162, 164, 204, 216, 246, 272, 288, 306, 324, 328, 369, 408, 432, 459, 492, 544, 612, 648, 656, 697, 738, 816, 864, 918, 984, 1107, 1224, 1296, 1312, 1377, 1394, 1476, 1632, 1836, 1968, 2091, 2214, 2448, 2592, 2754, 2788, 2952, 3321, 3672, 3936, 4182, 4428, 4896, 5508, 5576, 5904, 6273, 6642, 7344, 8364, 8856, 11016, 11152, 11808, 12546, 13284, 14688, 16728, 17712, 18819, 22032, 22304, 25092, 26568, 33456, 35424, 37638, 44064, 50184, 53136, 56457, 66912, 75276, 100368, 106272, 112914, 150552, 200736, 225828, 301104, 451656, 602208, 903312, 1806624]

約数ペア:

[(1, 1806624), (2, 903312), (3, 602208), (4, 451656), (6, 301104), (8, 225828), (9, 200736), (12, 150552), (16, 112914), (17, 106272), (18, 100368), (24, 75276), (27, 66912), (32, 56457), (34, 53136), (36, 50184), (41, 44064), (48, 37638), (51, 35424), (54, 33456), (68, 26568), (72, 25092), (81, 22304), (82, 22032), (96, 18819), (102, 17712), (108, 16728), (123, 14688), (136, 13284), (144, 12546), (153, 11808), (162, 11152), (164, 11016), (204, 8856), (216, 8364), (246, 7344), (272, 6642), (288, 6273), (306, 5904), (324, 5576), (328, 5508), (369, 4896), (408, 4428), (432, 4182), (459, 3936), (492, 3672), (544, 3321), (612, 2952), (648, 2788), (656, 2754), (697, 2592), (738, 2448), (816, 2214), (864, 2091), (918, 1968), (984, 1836), (1107, 1632), (1224, 1476), (1296, 1394), (1312, 1377)]