19761963936

素因数分解:

$2^5\times 3^1\times {\mathrm{11}}^3\times {\mathrm{13}}^1\times {\mathrm{11897}}^1$

素因数の和:11956

約数の個数: 192

約数和(自身を含む): 61453074816

約数和(自身を除く): 41691110880

約数列:

[1, 2, 3, 4, 6, 8, 11, 12, 13, 16, 22, 24, 26, 32, 33, 39, 44, 48, 52, 66, 78, 88, 96, 104, 121, 132, 143, 156, 176, 208, 242, 264, 286, 312, 352, 363, 416, 429, 484, 528, 572, 624, 726, 858, 968, 1056, 1144, 1248, 1331, 1452, 1573, 1716, 1936, 2288, 2662, 2904, 3146, 3432, 3872, 3993, 4576, 4719, 5324, 5808, 6292, 6864, 7986, 9438, 10648, 11616, 11897, 12584, 13728, 15972, 17303, 18876, 21296, 23794, 25168, 31944, 34606, 35691, 37752, 42592, 47588, 50336, 51909, 63888, 69212, 71382, 75504, 95176, 103818, 127776, 130867, 138424, 142764, 151008, 154661, 190352, 207636, 261734, 276848, 285528, 309322, 380704, 392601, 415272, 463983, 523468, 553696, 571056, 618644, 785202, 830544, 927966, 1046936, 1142112, 1237288, 1439537, 1570404, 1661088, 1701271, 1855932, 2093872, 2474576, 2879074, 3140808, 3402542, 3711864, 4187744, 4318611, 4949152, 5103813, 5758148, 6281616, 6805084, 7423728, 8637222, 10207626, 11516296, 12563232, 13610168, 14847456, 15834907, 17274444, 18713981, 20415252, 23032592, 27220336, 31669814, 34548888, 37427962, 40830504, 46065184, 47504721, 54440672, 56141943, 63339628, 69097776, 74855924, 81661008, 95009442, 112283886, 126679256, 138195552, 149711848, 163322016, 190018884, 205853791, 224567772, 253358512, 299423696, 380037768, 411707582, 449135544, 506717024, 598847392, 617561373, 760075536, 823415164, 898271088, 1235122746, 1520151072, 1646830328, 1796542176, 2470245492, 3293660656, 4940490984, 6587321312, 9880981968, 19761963936]

約数ペア:

[(1, 19761963936), (2, 9880981968), (3, 6587321312), (4, 4940490984), (6, 3293660656), (8, 2470245492), (11, 1796542176), (12, 1646830328), (13, 1520151072), (16, 1235122746), (22, 898271088), (24, 823415164), (26, 760075536), (32, 617561373), (33, 598847392), (39, 506717024), (44, 449135544), (48, 411707582), (52, 380037768), (66, 299423696), (78, 253358512), (88, 224567772), (96, 205853791), (104, 190018884), (121, 163322016), (132, 149711848), (143, 138195552), (156, 126679256), (176, 112283886), (208, 95009442), (242, 81661008), (264, 74855924), (286, 69097776), (312, 63339628), (352, 56141943), (363, 54440672), (416, 47504721), (429, 46065184), (484, 40830504), (528, 37427962), (572, 34548888), (624, 31669814), (726, 27220336), (858, 23032592), (968, 20415252), (1056, 18713981), (1144, 17274444), (1248, 15834907), (1331, 14847456), (1452, 13610168), (1573, 12563232), (1716, 11516296), (1936, 10207626), (2288, 8637222), (2662, 7423728), (2904, 6805084), (3146, 6281616), (3432, 5758148), (3872, 5103813), (3993, 4949152), (4576, 4318611), (4719, 4187744), (5324, 3711864), (5808, 3402542), (6292, 3140808), (6864, 2879074), (7986, 2474576), (9438, 2093872), (10648, 1855932), (11616, 1701271), (11897, 1661088), (12584, 1570404), (13728, 1439537), (15972, 1237288), (17303, 1142112), (18876, 1046936), (21296, 927966), (23794, 830544), (25168, 785202), (31944, 618644), (34606, 571056), (35691, 553696), (37752, 523468), (42592, 463983), (47588, 415272), (50336, 392601), (51909, 380704), (63888, 309322), (69212, 285528), (71382, 276848), (75504, 261734), (95176, 207636), (103818, 190352), (127776, 154661), (130867, 151008), (138424, 142764)]