57611268

素因数分解:

$2^2\times 3^2\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{19}}^2\times {\mathrm{31}}^1$

素因数の和:103

約数の個数: 216

約数和(自身を含む): 186391296

約数和(自身を除く): 128780028

約数列:

[1, 2, 3, 4, 6, 9, 11, 12, 13, 18, 19, 22, 26, 31, 33, 36, 38, 39, 44, 52, 57, 62, 66, 76, 78, 93, 99, 114, 117, 124, 132, 143, 156, 171, 186, 198, 209, 228, 234, 247, 279, 286, 341, 342, 361, 372, 396, 403, 418, 429, 468, 494, 558, 572, 589, 627, 682, 684, 722, 741, 806, 836, 858, 988, 1023, 1083, 1116, 1178, 1209, 1254, 1287, 1364, 1444, 1482, 1612, 1716, 1767, 1881, 2046, 2166, 2223, 2356, 2418, 2508, 2574, 2717, 2964, 3069, 3249, 3534, 3627, 3762, 3971, 4092, 4332, 4433, 4446, 4693, 4836, 5148, 5301, 5434, 6138, 6479, 6498, 7068, 7254, 7524, 7657, 7942, 8151, 8866, 8892, 9386, 10602, 10868, 11191, 11913, 12276, 12958, 12996, 13299, 14079, 14508, 15314, 15884, 16302, 17732, 18772, 19437, 21204, 22382, 22971, 23826, 24453, 25916, 26598, 28158, 30628, 32604, 33573, 35739, 38874, 39897, 42237, 44764, 45942, 47652, 48906, 51623, 53196, 56316, 58311, 67146, 68913, 71478, 77748, 79794, 84227, 84474, 91884, 97812, 100719, 103246, 116622, 123101, 134292, 137826, 142956, 145483, 154869, 159588, 168454, 168948, 201438, 206492, 233244, 246202, 252681, 275652, 290966, 309738, 336908, 369303, 402876, 436449, 464607, 492404, 505362, 581932, 619476, 738606, 758043, 872898, 929214, 1010724, 1107909, 1309347, 1477212, 1516086, 1600313, 1745796, 1858428, 2215818, 2618694, 3032172, 3200626, 4431636, 4800939, 5237388, 6401252, 9601878, 14402817, 19203756, 28805634, 57611268]

約数ペア:

[(1, 57611268), (2, 28805634), (3, 19203756), (4, 14402817), (6, 9601878), (9, 6401252), (11, 5237388), (12, 4800939), (13, 4431636), (18, 3200626), (19, 3032172), (22, 2618694), (26, 2215818), (31, 1858428), (33, 1745796), (36, 1600313), (38, 1516086), (39, 1477212), (44, 1309347), (52, 1107909), (57, 1010724), (62, 929214), (66, 872898), (76, 758043), (78, 738606), (93, 619476), (99, 581932), (114, 505362), (117, 492404), (124, 464607), (132, 436449), (143, 402876), (156, 369303), (171, 336908), (186, 309738), (198, 290966), (209, 275652), (228, 252681), (234, 246202), (247, 233244), (279, 206492), (286, 201438), (341, 168948), (342, 168454), (361, 159588), (372, 154869), (396, 145483), (403, 142956), (418, 137826), (429, 134292), (468, 123101), (494, 116622), (558, 103246), (572, 100719), (589, 97812), (627, 91884), (682, 84474), (684, 84227), (722, 79794), (741, 77748), (806, 71478), (836, 68913), (858, 67146), (988, 58311), (1023, 56316), (1083, 53196), (1116, 51623), (1178, 48906), (1209, 47652), (1254, 45942), (1287, 44764), (1364, 42237), (1444, 39897), (1482, 38874), (1612, 35739), (1716, 33573), (1767, 32604), (1881, 30628), (2046, 28158), (2166, 26598), (2223, 25916), (2356, 24453), (2418, 23826), (2508, 22971), (2574, 22382), (2717, 21204), (2964, 19437), (3069, 18772), (3249, 17732), (3534, 16302), (3627, 15884), (3762, 15314), (3971, 14508), (4092, 14079), (4332, 13299), (4433, 12996), (4446, 12958), (4693, 12276), (4836, 11913), (5148, 11191), (5301, 10868), (5434, 10602), (6138, 9386), (6479, 8892), (6498, 8866), (7068, 8151), (7254, 7942), (7524, 7657)]