15696961696

素因数分解:

$2^5\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{37}}^1\times {\mathrm{239}}^1\times {\mathrm{251}}^1$

素因数の和:567

約数の個数: 192

約数和(自身を含む): 36486858240

約数和(自身を除く): 20789896544

約数列:

[1, 2, 4, 8, 13, 16, 17, 26, 32, 34, 37, 52, 68, 74, 104, 136, 148, 208, 221, 239, 251, 272, 296, 416, 442, 478, 481, 502, 544, 592, 629, 884, 956, 962, 1004, 1184, 1258, 1768, 1912, 1924, 2008, 2516, 3107, 3263, 3536, 3824, 3848, 4016, 4063, 4267, 5032, 6214, 6526, 7072, 7648, 7696, 8032, 8126, 8177, 8534, 8843, 9287, 10064, 12428, 13052, 15392, 16252, 16354, 17068, 17686, 18574, 20128, 24856, 26104, 32504, 32708, 34136, 35372, 37148, 49712, 52208, 52819, 55471, 59989, 65008, 65416, 68272, 70744, 74296, 99424, 104416, 105638, 110942, 114959, 119978, 120731, 130016, 130832, 136544, 141488, 148592, 150331, 157879, 211276, 221884, 229918, 239956, 241462, 261664, 282976, 297184, 300662, 315758, 422552, 443768, 459836, 479912, 482924, 601324, 631516, 779857, 845104, 887536, 919672, 959824, 965848, 1019813, 1202648, 1263032, 1559714, 1690208, 1775072, 1839344, 1919648, 1931696, 1954303, 2039626, 2052427, 2219593, 2405296, 2526064, 3119428, 3678688, 3863392, 3908606, 4079252, 4104854, 4439186, 4810592, 5052128, 6238856, 7817212, 8158504, 8209708, 8878372, 12477712, 13257569, 15634424, 16317008, 16419416, 17756744, 24955424, 26515138, 28854709, 31268848, 32634016, 32838832, 35513488, 37733081, 53030276, 57709418, 62537696, 65677664, 71026976, 75466162, 106060552, 115418836, 150932324, 212121104, 230837672, 301864648, 424242208, 461675344, 490530053, 603729296, 923350688, 981060106, 1207458592, 1962120212, 3924240424, 7848480848, 15696961696]

約数ペア:

[(1, 15696961696), (2, 7848480848), (4, 3924240424), (8, 1962120212), (13, 1207458592), (16, 981060106), (17, 923350688), (26, 603729296), (32, 490530053), (34, 461675344), (37, 424242208), (52, 301864648), (68, 230837672), (74, 212121104), (104, 150932324), (136, 115418836), (148, 106060552), (208, 75466162), (221, 71026976), (239, 65677664), (251, 62537696), (272, 57709418), (296, 53030276), (416, 37733081), (442, 35513488), (478, 32838832), (481, 32634016), (502, 31268848), (544, 28854709), (592, 26515138), (629, 24955424), (884, 17756744), (956, 16419416), (962, 16317008), (1004, 15634424), (1184, 13257569), (1258, 12477712), (1768, 8878372), (1912, 8209708), (1924, 8158504), (2008, 7817212), (2516, 6238856), (3107, 5052128), (3263, 4810592), (3536, 4439186), (3824, 4104854), (3848, 4079252), (4016, 3908606), (4063, 3863392), (4267, 3678688), (5032, 3119428), (6214, 2526064), (6526, 2405296), (7072, 2219593), (7648, 2052427), (7696, 2039626), (8032, 1954303), (8126, 1931696), (8177, 1919648), (8534, 1839344), (8843, 1775072), (9287, 1690208), (10064, 1559714), (12428, 1263032), (13052, 1202648), (15392, 1019813), (16252, 965848), (16354, 959824), (17068, 919672), (17686, 887536), (18574, 845104), (20128, 779857), (24856, 631516), (26104, 601324), (32504, 482924), (32708, 479912), (34136, 459836), (35372, 443768), (37148, 422552), (49712, 315758), (52208, 300662), (52819, 297184), (55471, 282976), (59989, 261664), (65008, 241462), (65416, 239956), (68272, 229918), (70744, 221884), (74296, 211276), (99424, 157879), (104416, 150331), (105638, 148592), (110942, 141488), (114959, 136544), (119978, 130832), (120731, 130016)]