29431584

素因数分解:

$2^5\times 3^2\times 7^1\times {\mathrm{13}}^1\times {\mathrm{1123}}^1$

素因数の和:1159

約数の個数: 144

約数和(自身を含む): 103102272

約数和(自身を除く): 73670688

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 13, 14, 16, 18, 21, 24, 26, 28, 32, 36, 39, 42, 48, 52, 56, 63, 72, 78, 84, 91, 96, 104, 112, 117, 126, 144, 156, 168, 182, 208, 224, 234, 252, 273, 288, 312, 336, 364, 416, 468, 504, 546, 624, 672, 728, 819, 936, 1008, 1092, 1123, 1248, 1456, 1638, 1872, 2016, 2184, 2246, 2912, 3276, 3369, 3744, 4368, 4492, 6552, 6738, 7861, 8736, 8984, 10107, 13104, 13476, 14599, 15722, 17968, 20214, 23583, 26208, 26952, 29198, 31444, 35936, 40428, 43797, 47166, 53904, 58396, 62888, 70749, 80856, 87594, 94332, 102193, 107808, 116792, 125776, 131391, 141498, 161712, 175188, 188664, 204386, 233584, 251552, 262782, 282996, 306579, 323424, 350376, 377328, 408772, 467168, 525564, 565992, 613158, 700752, 754656, 817544, 919737, 1051128, 1131984, 1226316, 1401504, 1635088, 1839474, 2102256, 2263968, 2452632, 3270176, 3678948, 4204512, 4905264, 7357896, 9810528, 14715792, 29431584]

約数ペア:

[(1, 29431584), (2, 14715792), (3, 9810528), (4, 7357896), (6, 4905264), (7, 4204512), (8, 3678948), (9, 3270176), (12, 2452632), (13, 2263968), (14, 2102256), (16, 1839474), (18, 1635088), (21, 1401504), (24, 1226316), (26, 1131984), (28, 1051128), (32, 919737), (36, 817544), (39, 754656), (42, 700752), (48, 613158), (52, 565992), (56, 525564), (63, 467168), (72, 408772), (78, 377328), (84, 350376), (91, 323424), (96, 306579), (104, 282996), (112, 262782), (117, 251552), (126, 233584), (144, 204386), (156, 188664), (168, 175188), (182, 161712), (208, 141498), (224, 131391), (234, 125776), (252, 116792), (273, 107808), (288, 102193), (312, 94332), (336, 87594), (364, 80856), (416, 70749), (468, 62888), (504, 58396), (546, 53904), (624, 47166), (672, 43797), (728, 40428), (819, 35936), (936, 31444), (1008, 29198), (1092, 26952), (1123, 26208), (1248, 23583), (1456, 20214), (1638, 17968), (1872, 15722), (2016, 14599), (2184, 13476), (2246, 13104), (2912, 10107), (3276, 8984), (3369, 8736), (3744, 7861), (4368, 6738), (4492, 6552)]