70307784

素因数分解:

$2^3\times 3^3\times {\mathrm{17}}^1\times {\mathrm{41}}^1\times {\mathrm{467}}^1$

素因数の和:540

約数の個数: 128

約数和(自身を含む): 212284800

約数和(自身を除く): 141977016

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 17, 18, 24, 27, 34, 36, 41, 51, 54, 68, 72, 82, 102, 108, 123, 136, 153, 164, 204, 216, 246, 306, 328, 369, 408, 459, 467, 492, 612, 697, 738, 918, 934, 984, 1107, 1224, 1394, 1401, 1476, 1836, 1868, 2091, 2214, 2788, 2802, 2952, 3672, 3736, 4182, 4203, 4428, 5576, 5604, 6273, 7939, 8364, 8406, 8856, 11208, 12546, 12609, 15878, 16728, 16812, 18819, 19147, 23817, 25092, 25218, 31756, 33624, 37638, 38294, 47634, 50184, 50436, 57441, 63512, 71451, 75276, 76588, 95268, 100872, 114882, 142902, 150552, 153176, 172323, 190536, 214353, 229764, 285804, 325499, 344646, 428706, 459528, 516969, 571608, 650998, 689292, 857412, 976497, 1033938, 1301996, 1378584, 1714824, 1952994, 2067876, 2603992, 2929491, 3905988, 4135752, 5858982, 7811976, 8788473, 11717964, 17576946, 23435928, 35153892, 70307784]

約数ペア:

[(1, 70307784), (2, 35153892), (3, 23435928), (4, 17576946), (6, 11717964), (8, 8788473), (9, 7811976), (12, 5858982), (17, 4135752), (18, 3905988), (24, 2929491), (27, 2603992), (34, 2067876), (36, 1952994), (41, 1714824), (51, 1378584), (54, 1301996), (68, 1033938), (72, 976497), (82, 857412), (102, 689292), (108, 650998), (123, 571608), (136, 516969), (153, 459528), (164, 428706), (204, 344646), (216, 325499), (246, 285804), (306, 229764), (328, 214353), (369, 190536), (408, 172323), (459, 153176), (467, 150552), (492, 142902), (612, 114882), (697, 100872), (738, 95268), (918, 76588), (934, 75276), (984, 71451), (1107, 63512), (1224, 57441), (1394, 50436), (1401, 50184), (1476, 47634), (1836, 38294), (1868, 37638), (2091, 33624), (2214, 31756), (2788, 25218), (2802, 25092), (2952, 23817), (3672, 19147), (3736, 18819), (4182, 16812), (4203, 16728), (4428, 15878), (5576, 12609), (5604, 12546), (6273, 11208), (7939, 8856), (8364, 8406)]