29813784

素因数分解:

$2^3\times 3^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{73}}^1$

素因数の和:130

約数の個数: 256

約数和(自身を含む): 107412480

約数和(自身を除く): 77598696

約数列:

[1, 2, 3, 4, 6, 7, 8, 11, 12, 13, 14, 17, 21, 22, 24, 26, 28, 33, 34, 39, 42, 44, 51, 52, 56, 66, 68, 73, 77, 78, 84, 88, 91, 102, 104, 119, 132, 136, 143, 146, 154, 156, 168, 182, 187, 204, 219, 221, 231, 238, 264, 273, 286, 292, 308, 312, 357, 364, 374, 408, 429, 438, 442, 462, 476, 511, 546, 561, 572, 584, 616, 663, 714, 728, 748, 803, 858, 876, 884, 924, 949, 952, 1001, 1022, 1092, 1122, 1144, 1241, 1309, 1326, 1428, 1496, 1533, 1547, 1606, 1716, 1752, 1768, 1848, 1898, 2002, 2044, 2184, 2244, 2409, 2431, 2482, 2618, 2652, 2847, 2856, 3003, 3066, 3094, 3212, 3432, 3723, 3796, 3927, 4004, 4088, 4488, 4641, 4818, 4862, 4964, 5236, 5304, 5621, 5694, 6006, 6132, 6188, 6424, 6643, 7293, 7446, 7592, 7854, 8008, 8687, 9282, 9636, 9724, 9928, 10439, 10472, 11242, 11388, 12012, 12264, 12376, 13286, 13651, 14586, 14892, 15708, 16133, 16863, 17017, 17374, 18564, 19272, 19448, 19929, 20878, 22484, 22776, 24024, 26061, 26572, 27302, 29172, 29784, 31317, 31416, 32266, 33726, 34034, 34748, 37128, 39858, 40953, 41756, 44968, 48399, 51051, 52122, 53144, 54604, 58344, 62634, 64532, 67452, 68068, 69496, 73073, 79716, 81906, 83512, 95557, 96798, 102102, 104244, 109208, 112931, 125268, 129064, 134904, 136136, 146146, 159432, 163812, 177463, 191114, 193596, 204204, 208488, 219219, 225862, 250536, 286671, 292292, 327624, 338793, 354926, 382228, 387192, 408408, 438438, 451724, 532389, 573342, 584584, 677586, 709852, 764456, 876876, 903448, 1064778, 1146684, 1242241, 1355172, 1419704, 1753752, 2129556, 2293368, 2484482, 2710344, 3726723, 4259112, 4968964, 7453446, 9937928, 14906892, 29813784]

約数ペア:

[(1, 29813784), (2, 14906892), (3, 9937928), (4, 7453446), (6, 4968964), (7, 4259112), (8, 3726723), (11, 2710344), (12, 2484482), (13, 2293368), (14, 2129556), (17, 1753752), (21, 1419704), (22, 1355172), (24, 1242241), (26, 1146684), (28, 1064778), (33, 903448), (34, 876876), (39, 764456), (42, 709852), (44, 677586), (51, 584584), (52, 573342), (56, 532389), (66, 451724), (68, 438438), (73, 408408), (77, 387192), (78, 382228), (84, 354926), (88, 338793), (91, 327624), (102, 292292), (104, 286671), (119, 250536), (132, 225862), (136, 219219), (143, 208488), (146, 204204), (154, 193596), (156, 191114), (168, 177463), (182, 163812), (187, 159432), (204, 146146), (219, 136136), (221, 134904), (231, 129064), (238, 125268), (264, 112931), (273, 109208), (286, 104244), (292, 102102), (308, 96798), (312, 95557), (357, 83512), (364, 81906), (374, 79716), (408, 73073), (429, 69496), (438, 68068), (442, 67452), (462, 64532), (476, 62634), (511, 58344), (546, 54604), (561, 53144), (572, 52122), (584, 51051), (616, 48399), (663, 44968), (714, 41756), (728, 40953), (748, 39858), (803, 37128), (858, 34748), (876, 34034), (884, 33726), (924, 32266), (949, 31416), (952, 31317), (1001, 29784), (1022, 29172), (1092, 27302), (1122, 26572), (1144, 26061), (1241, 24024), (1309, 22776), (1326, 22484), (1428, 20878), (1496, 19929), (1533, 19448), (1547, 19272), (1606, 18564), (1716, 17374), (1752, 17017), (1768, 16863), (1848, 16133), (1898, 15708), (2002, 14892), (2044, 14586), (2184, 13651), (2244, 13286), (2409, 12376), (2431, 12264), (2482, 12012), (2618, 11388), (2652, 11242), (2847, 10472), (2856, 10439), (3003, 9928), (3066, 9724), (3094, 9636), (3212, 9282), (3432, 8687), (3723, 8008), (3796, 7854), (3927, 7592), (4004, 7446), (4088, 7293), (4488, 6643), (4641, 6424), (4818, 6188), (4862, 6132), (4964, 6006), (5236, 5694), (5304, 5621)]