28501574112

素因数分解:

$2^5\times 3^3\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{157837}}^1$

素因数の和:157886

約数の個数: 192

約数和(自身を含む): 95460422400

約数和(自身を除く): 66958848288

約数列:

[1, 2, 3, 4, 6, 8, 9, 11, 12, 16, 18, 19, 22, 24, 27, 32, 33, 36, 38, 44, 48, 54, 57, 66, 72, 76, 88, 96, 99, 108, 114, 132, 144, 152, 171, 176, 198, 209, 216, 228, 264, 288, 297, 304, 342, 352, 396, 418, 432, 456, 513, 528, 594, 608, 627, 684, 792, 836, 864, 912, 1026, 1056, 1188, 1254, 1368, 1584, 1672, 1824, 1881, 2052, 2376, 2508, 2736, 3168, 3344, 3762, 4104, 4752, 5016, 5472, 5643, 6688, 7524, 8208, 9504, 10032, 11286, 15048, 16416, 20064, 22572, 30096, 45144, 60192, 90288, 157837, 180576, 315674, 473511, 631348, 947022, 1262696, 1420533, 1736207, 1894044, 2525392, 2841066, 2998903, 3472414, 3788088, 4261599, 5050784, 5208621, 5682132, 5997806, 6944828, 7576176, 8523198, 8996709, 10417242, 11364264, 11995612, 13889656, 15152352, 15625863, 17046396, 17993418, 20834484, 22728528, 23991224, 26990127, 27779312, 31251726, 32987933, 34092792, 35986836, 41668968, 45457056, 46877589, 47982448, 53980254, 55558624, 62503452, 65975866, 68185584, 71973672, 80970381, 83337936, 93755178, 95964896, 98963799, 107960508, 125006904, 131951732, 136371168, 143947344, 161940762, 166675872, 187510356, 197927598, 215921016, 250013808, 263903464, 287894688, 296891397, 323881524, 375020712, 395855196, 431842032, 500027616, 527806928, 593782794, 647763048, 750041424, 791710392, 863684064, 890674191, 1055613856, 1187565588, 1295526096, 1500082848, 1583420784, 1781348382, 2375131176, 2591052192, 3166841568, 3562696764, 4750262352, 7125393528, 9500524704, 14250787056, 28501574112]

約数ペア:

[(1, 28501574112), (2, 14250787056), (3, 9500524704), (4, 7125393528), (6, 4750262352), (8, 3562696764), (9, 3166841568), (11, 2591052192), (12, 2375131176), (16, 1781348382), (18, 1583420784), (19, 1500082848), (22, 1295526096), (24, 1187565588), (27, 1055613856), (32, 890674191), (33, 863684064), (36, 791710392), (38, 750041424), (44, 647763048), (48, 593782794), (54, 527806928), (57, 500027616), (66, 431842032), (72, 395855196), (76, 375020712), (88, 323881524), (96, 296891397), (99, 287894688), (108, 263903464), (114, 250013808), (132, 215921016), (144, 197927598), (152, 187510356), (171, 166675872), (176, 161940762), (198, 143947344), (209, 136371168), (216, 131951732), (228, 125006904), (264, 107960508), (288, 98963799), (297, 95964896), (304, 93755178), (342, 83337936), (352, 80970381), (396, 71973672), (418, 68185584), (432, 65975866), (456, 62503452), (513, 55558624), (528, 53980254), (594, 47982448), (608, 46877589), (627, 45457056), (684, 41668968), (792, 35986836), (836, 34092792), (864, 32987933), (912, 31251726), (1026, 27779312), (1056, 26990127), (1188, 23991224), (1254, 22728528), (1368, 20834484), (1584, 17993418), (1672, 17046396), (1824, 15625863), (1881, 15152352), (2052, 13889656), (2376, 11995612), (2508, 11364264), (2736, 10417242), (3168, 8996709), (3344, 8523198), (3762, 7576176), (4104, 6944828), (4752, 5997806), (5016, 5682132), (5472, 5208621), (5643, 5050784), (6688, 4261599), (7524, 3788088), (8208, 3472414), (9504, 2998903), (10032, 2841066), (11286, 2525392), (15048, 1894044), (16416, 1736207), (20064, 1420533), (22572, 1262696), (30096, 947022), (45144, 631348), (60192, 473511), (90288, 315674), (157837, 180576)]