129151152

素因数分解:

$2^4\times 3^3\times {\mathrm{13}}^2\times {\mathrm{29}}^1\times {\mathrm{61}}^1$

素因数の和:133

約数の個数: 240

約数和(自身を含む): 422071200

約数和(自身を除く): 292920048

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 13, 16, 18, 24, 26, 27, 29, 36, 39, 48, 52, 54, 58, 61, 72, 78, 87, 104, 108, 116, 117, 122, 144, 156, 169, 174, 183, 208, 216, 232, 234, 244, 261, 312, 338, 348, 351, 366, 377, 432, 464, 468, 488, 507, 522, 549, 624, 676, 696, 702, 732, 754, 783, 793, 936, 976, 1014, 1044, 1098, 1131, 1352, 1392, 1404, 1464, 1508, 1521, 1566, 1586, 1647, 1769, 1872, 2028, 2088, 2196, 2262, 2379, 2704, 2808, 2928, 3016, 3042, 3132, 3172, 3294, 3393, 3538, 4056, 4176, 4392, 4524, 4563, 4758, 4901, 5307, 5616, 6032, 6084, 6264, 6344, 6588, 6786, 7076, 7137, 8112, 8784, 9048, 9126, 9516, 9802, 10179, 10309, 10614, 12168, 12528, 12688, 13176, 13572, 14152, 14274, 14703, 15921, 18096, 18252, 19032, 19604, 20358, 20618, 21228, 21411, 22997, 24336, 26352, 27144, 28304, 28548, 29406, 30927, 31842, 36504, 38064, 39208, 40716, 41236, 42456, 42822, 44109, 45994, 47763, 54288, 57096, 58812, 61854, 63684, 68991, 73008, 78416, 81432, 82472, 84912, 85644, 88218, 91988, 92781, 95526, 114192, 117624, 123708, 127368, 132327, 137982, 162864, 164944, 171288, 176436, 183976, 185562, 191052, 206973, 235248, 247416, 254736, 264654, 275964, 278343, 298961, 342576, 352872, 367952, 371124, 382104, 413946, 494832, 529308, 551928, 556686, 597922, 620919, 705744, 742248, 764208, 827892, 896883, 1058616, 1103856, 1113372, 1195844, 1241838, 1484496, 1655784, 1793766, 2117232, 2226744, 2391688, 2483676, 2690649, 3311568, 3587532, 4453488, 4783376, 4967352, 5381298, 7175064, 8071947, 9934704, 10762596, 14350128, 16143894, 21525192, 32287788, 43050384, 64575576, 129151152]

約数ペア:

[(1, 129151152), (2, 64575576), (3, 43050384), (4, 32287788), (6, 21525192), (8, 16143894), (9, 14350128), (12, 10762596), (13, 9934704), (16, 8071947), (18, 7175064), (24, 5381298), (26, 4967352), (27, 4783376), (29, 4453488), (36, 3587532), (39, 3311568), (48, 2690649), (52, 2483676), (54, 2391688), (58, 2226744), (61, 2117232), (72, 1793766), (78, 1655784), (87, 1484496), (104, 1241838), (108, 1195844), (116, 1113372), (117, 1103856), (122, 1058616), (144, 896883), (156, 827892), (169, 764208), (174, 742248), (183, 705744), (208, 620919), (216, 597922), (232, 556686), (234, 551928), (244, 529308), (261, 494832), (312, 413946), (338, 382104), (348, 371124), (351, 367952), (366, 352872), (377, 342576), (432, 298961), (464, 278343), (468, 275964), (488, 264654), (507, 254736), (522, 247416), (549, 235248), (624, 206973), (676, 191052), (696, 185562), (702, 183976), (732, 176436), (754, 171288), (783, 164944), (793, 162864), (936, 137982), (976, 132327), (1014, 127368), (1044, 123708), (1098, 117624), (1131, 114192), (1352, 95526), (1392, 92781), (1404, 91988), (1464, 88218), (1508, 85644), (1521, 84912), (1566, 82472), (1586, 81432), (1647, 78416), (1769, 73008), (1872, 68991), (2028, 63684), (2088, 61854), (2196, 58812), (2262, 57096), (2379, 54288), (2704, 47763), (2808, 45994), (2928, 44109), (3016, 42822), (3042, 42456), (3132, 41236), (3172, 40716), (3294, 39208), (3393, 38064), (3538, 36504), (4056, 31842), (4176, 30927), (4392, 29406), (4524, 28548), (4563, 28304), (4758, 27144), (4901, 26352), (5307, 24336), (5616, 22997), (6032, 21411), (6084, 21228), (6264, 20618), (6344, 20358), (6588, 19604), (6786, 19032), (7076, 18252), (7137, 18096), (8112, 15921), (8784, 14703), (9048, 14274), (9126, 14152), (9516, 13572), (9802, 13176), (10179, 12688), (10309, 12528), (10614, 12168)]