1155219912

素因数分解:

$2^3\times 3^2\times 7^1\times {\mathrm{11}}^2\times {\mathrm{19}}^1\times {\mathrm{997}}^1$

素因数の和:1057

約数の個数: 288

約数和(自身を含む): 4141300800

約数和(自身を除く): 2986080888

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 11, 12, 14, 18, 19, 21, 22, 24, 28, 33, 36, 38, 42, 44, 56, 57, 63, 66, 72, 76, 77, 84, 88, 99, 114, 121, 126, 132, 133, 152, 154, 168, 171, 198, 209, 228, 231, 242, 252, 264, 266, 308, 342, 363, 396, 399, 418, 456, 462, 484, 504, 532, 616, 627, 684, 693, 726, 792, 798, 836, 847, 924, 968, 997, 1064, 1089, 1197, 1254, 1368, 1386, 1452, 1463, 1596, 1672, 1694, 1848, 1881, 1994, 2178, 2299, 2394, 2508, 2541, 2772, 2904, 2926, 2991, 3192, 3388, 3762, 3988, 4356, 4389, 4598, 4788, 5016, 5082, 5544, 5852, 5982, 6776, 6897, 6979, 7524, 7623, 7976, 8712, 8778, 8973, 9196, 9576, 10164, 10967, 11704, 11964, 13167, 13794, 13958, 15048, 15246, 16093, 17556, 17946, 18392, 18943, 20328, 20691, 20937, 21934, 23928, 26334, 27588, 27916, 30492, 32186, 32901, 35112, 35892, 37886, 41382, 41874, 43868, 48279, 52668, 55176, 55832, 56829, 60984, 62811, 64372, 65802, 71784, 75772, 76769, 82764, 83748, 87736, 96558, 98703, 105336, 113658, 120637, 125622, 128744, 131604, 132601, 144837, 151544, 153538, 165528, 167496, 170487, 193116, 197406, 208373, 227316, 230307, 241274, 251244, 263208, 265202, 289674, 307076, 340974, 361911, 386232, 394812, 397803, 416746, 454632, 460614, 482548, 502488, 530404, 579348, 614152, 625119, 681948, 690921, 723822, 789624, 795606, 833492, 844459, 921228, 965096, 1060808, 1085733, 1158696, 1193409, 1250238, 1363896, 1381842, 1447644, 1458611, 1591212, 1666984, 1688918, 1842456, 1875357, 2171466, 2292103, 2386818, 2500476, 2533377, 2763684, 2895288, 2917222, 3182424, 3377836, 3750714, 4342932, 4375833, 4584206, 4773636, 5000952, 5066754, 5527368, 5834444, 6755672, 6876309, 7501428, 7600131, 8685864, 8751666, 9168412, 9547272, 10133508, 11668888, 13127499, 13752618, 15002856, 15200262, 16044721, 17503332, 18336824, 20267016, 20628927, 26254998, 27505236, 30400524, 32089442, 35006664, 41257854, 48134163, 52509996, 55010472, 60801048, 64178884, 82515708, 96268326, 105019992, 128357768, 144402489, 165031416, 192536652, 288804978, 385073304, 577609956, 1155219912]

約数ペア:

[(1, 1155219912), (2, 577609956), (3, 385073304), (4, 288804978), (6, 192536652), (7, 165031416), (8, 144402489), (9, 128357768), (11, 105019992), (12, 96268326), (14, 82515708), (18, 64178884), (19, 60801048), (21, 55010472), (22, 52509996), (24, 48134163), (28, 41257854), (33, 35006664), (36, 32089442), (38, 30400524), (42, 27505236), (44, 26254998), (56, 20628927), (57, 20267016), (63, 18336824), (66, 17503332), (72, 16044721), (76, 15200262), (77, 15002856), (84, 13752618), (88, 13127499), (99, 11668888), (114, 10133508), (121, 9547272), (126, 9168412), (132, 8751666), (133, 8685864), (152, 7600131), (154, 7501428), (168, 6876309), (171, 6755672), (198, 5834444), (209, 5527368), (228, 5066754), (231, 5000952), (242, 4773636), (252, 4584206), (264, 4375833), (266, 4342932), (308, 3750714), (342, 3377836), (363, 3182424), (396, 2917222), (399, 2895288), (418, 2763684), (456, 2533377), (462, 2500476), (484, 2386818), (504, 2292103), (532, 2171466), (616, 1875357), (627, 1842456), (684, 1688918), (693, 1666984), (726, 1591212), (792, 1458611), (798, 1447644), (836, 1381842), (847, 1363896), (924, 1250238), (968, 1193409), (997, 1158696), (1064, 1085733), (1089, 1060808), (1197, 965096), (1254, 921228), (1368, 844459), (1386, 833492), (1452, 795606), (1463, 789624), (1596, 723822), (1672, 690921), (1694, 681948), (1848, 625119), (1881, 614152), (1994, 579348), (2178, 530404), (2299, 502488), (2394, 482548), (2508, 460614), (2541, 454632), (2772, 416746), (2904, 397803), (2926, 394812), (2991, 386232), (3192, 361911), (3388, 340974), (3762, 307076), (3988, 289674), (4356, 265202), (4389, 263208), (4598, 251244), (4788, 241274), (5016, 230307), (5082, 227316), (5544, 208373), (5852, 197406), (5982, 193116), (6776, 170487), (6897, 167496), (6979, 165528), (7524, 153538), (7623, 151544), (7976, 144837), (8712, 132601), (8778, 131604), (8973, 128744), (9196, 125622), (9576, 120637), (10164, 113658), (10967, 105336), (11704, 98703), (11964, 96558), (13167, 87736), (13794, 83748), (13958, 82764), (15048, 76769), (15246, 75772), (16093, 71784), (17556, 65802), (17946, 64372), (18392, 62811), (18943, 60984), (20328, 56829), (20691, 55832), (20937, 55176), (21934, 52668), (23928, 48279), (26334, 43868), (27588, 41874), (27916, 41382), (30492, 37886), (32186, 35892), (32901, 35112)]