19360018128

素因数分解:

$2^4\times 3^1\times {\mathrm{11}}^1\times {\mathrm{29}}^1\times {\mathrm{929}}^1\times {\mathrm{1361}}^1$

素因数の和:2341

約数の個数: 160

約数和(自身を含む): 56543702400

約数和(自身を除く): 37183684272

約数列:

[1, 2, 3, 4, 6, 8, 11, 12, 16, 22, 24, 29, 33, 44, 48, 58, 66, 87, 88, 116, 132, 174, 176, 232, 264, 319, 348, 464, 528, 638, 696, 929, 957, 1276, 1361, 1392, 1858, 1914, 2552, 2722, 2787, 3716, 3828, 4083, 5104, 5444, 5574, 7432, 7656, 8166, 10219, 10888, 11148, 14864, 14971, 15312, 16332, 20438, 21776, 22296, 26941, 29942, 30657, 32664, 39469, 40876, 44592, 44913, 53882, 59884, 61314, 65328, 78938, 80823, 81752, 89826, 107764, 118407, 119768, 122628, 157876, 161646, 163504, 179652, 215528, 236814, 239536, 245256, 296351, 315752, 323292, 359304, 431056, 434159, 473628, 490512, 592702, 631504, 646584, 718608, 868318, 889053, 947256, 1185404, 1264369, 1293168, 1302477, 1736636, 1778106, 1894512, 2370808, 2528738, 2604954, 3473272, 3556212, 3793107, 4741616, 5057476, 5209908, 6946544, 7112424, 7586214, 10114952, 10419816, 13908059, 14224848, 15172428, 20229904, 20839632, 27816118, 30344856, 36666701, 41724177, 55632236, 60689712, 73333402, 83448354, 110000103, 111264472, 146666804, 166896708, 220000206, 222528944, 293333608, 333793416, 403333711, 440000412, 586667216, 667586832, 806667422, 880000824, 1210001133, 1613334844, 1760001648, 2420002266, 3226669688, 4840004532, 6453339376, 9680009064, 19360018128]

約数ペア:

[(1, 19360018128), (2, 9680009064), (3, 6453339376), (4, 4840004532), (6, 3226669688), (8, 2420002266), (11, 1760001648), (12, 1613334844), (16, 1210001133), (22, 880000824), (24, 806667422), (29, 667586832), (33, 586667216), (44, 440000412), (48, 403333711), (58, 333793416), (66, 293333608), (87, 222528944), (88, 220000206), (116, 166896708), (132, 146666804), (174, 111264472), (176, 110000103), (232, 83448354), (264, 73333402), (319, 60689712), (348, 55632236), (464, 41724177), (528, 36666701), (638, 30344856), (696, 27816118), (929, 20839632), (957, 20229904), (1276, 15172428), (1361, 14224848), (1392, 13908059), (1858, 10419816), (1914, 10114952), (2552, 7586214), (2722, 7112424), (2787, 6946544), (3716, 5209908), (3828, 5057476), (4083, 4741616), (5104, 3793107), (5444, 3556212), (5574, 3473272), (7432, 2604954), (7656, 2528738), (8166, 2370808), (10219, 1894512), (10888, 1778106), (11148, 1736636), (14864, 1302477), (14971, 1293168), (15312, 1264369), (16332, 1185404), (20438, 947256), (21776, 889053), (22296, 868318), (26941, 718608), (29942, 646584), (30657, 631504), (32664, 592702), (39469, 490512), (40876, 473628), (44592, 434159), (44913, 431056), (53882, 359304), (59884, 323292), (61314, 315752), (65328, 296351), (78938, 245256), (80823, 239536), (81752, 236814), (89826, 215528), (107764, 179652), (118407, 163504), (119768, 161646), (122628, 157876)]