761569128

素因数分解:

$2^3\times 3^4\times {\mathrm{17}}^1\times {\mathrm{257}}^1\times {\mathrm{269}}^1$

素因数の和:561

約数の個数: 160

約数和(自身を含む): 2275792200

約数和(自身を除く): 1514223072

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 17, 18, 24, 27, 34, 36, 51, 54, 68, 72, 81, 102, 108, 136, 153, 162, 204, 216, 257, 269, 306, 324, 408, 459, 514, 538, 612, 648, 771, 807, 918, 1028, 1076, 1224, 1377, 1542, 1614, 1836, 2056, 2152, 2313, 2421, 2754, 3084, 3228, 3672, 4369, 4573, 4626, 4842, 5508, 6168, 6456, 6939, 7263, 8738, 9146, 9252, 9684, 11016, 13107, 13719, 13878, 14526, 17476, 18292, 18504, 19368, 20817, 21789, 26214, 27438, 27756, 29052, 34952, 36584, 39321, 41157, 41634, 43578, 52428, 54876, 55512, 58104, 69133, 78642, 82314, 83268, 87156, 104856, 109752, 117963, 123471, 138266, 157284, 164628, 166536, 174312, 207399, 235926, 246942, 276532, 314568, 329256, 353889, 370413, 414798, 471852, 493884, 553064, 622197, 707778, 740826, 829596, 943704, 987768, 1175261, 1244394, 1415556, 1481652, 1659192, 1866591, 2350522, 2488788, 2831112, 2963304, 3525783, 3733182, 4701044, 4977576, 5599773, 7051566, 7466364, 9402088, 10577349, 11199546, 14103132, 14932728, 21154698, 22399092, 28206264, 31732047, 42309396, 44798184, 63464094, 84618792, 95196141, 126928188, 190392282, 253856376, 380784564, 761569128]

約数ペア:

[(1, 761569128), (2, 380784564), (3, 253856376), (4, 190392282), (6, 126928188), (8, 95196141), (9, 84618792), (12, 63464094), (17, 44798184), (18, 42309396), (24, 31732047), (27, 28206264), (34, 22399092), (36, 21154698), (51, 14932728), (54, 14103132), (68, 11199546), (72, 10577349), (81, 9402088), (102, 7466364), (108, 7051566), (136, 5599773), (153, 4977576), (162, 4701044), (204, 3733182), (216, 3525783), (257, 2963304), (269, 2831112), (306, 2488788), (324, 2350522), (408, 1866591), (459, 1659192), (514, 1481652), (538, 1415556), (612, 1244394), (648, 1175261), (771, 987768), (807, 943704), (918, 829596), (1028, 740826), (1076, 707778), (1224, 622197), (1377, 553064), (1542, 493884), (1614, 471852), (1836, 414798), (2056, 370413), (2152, 353889), (2313, 329256), (2421, 314568), (2754, 276532), (3084, 246942), (3228, 235926), (3672, 207399), (4369, 174312), (4573, 166536), (4626, 164628), (4842, 157284), (5508, 138266), (6168, 123471), (6456, 117963), (6939, 109752), (7263, 104856), (8738, 87156), (9146, 83268), (9252, 82314), (9684, 78642), (11016, 69133), (13107, 58104), (13719, 55512), (13878, 54876), (14526, 52428), (17476, 43578), (18292, 41634), (18504, 41157), (19368, 39321), (20817, 36584), (21789, 34952), (26214, 29052), (27438, 27756)]