26303200

素因数分解:

$2^5\times 5^2\times 7^2\times {\mathrm{11}}^1\times {\mathrm{61}}^1$

素因数の和:106

約数の個数: 216

約数和(自身を含む): 82822824

約数和(自身を除く): 56519624

約数列:

[1, 2, 4, 5, 7, 8, 10, 11, 14, 16, 20, 22, 25, 28, 32, 35, 40, 44, 49, 50, 55, 56, 61, 70, 77, 80, 88, 98, 100, 110, 112, 122, 140, 154, 160, 175, 176, 196, 200, 220, 224, 244, 245, 275, 280, 305, 308, 350, 352, 385, 392, 400, 427, 440, 488, 490, 539, 550, 560, 610, 616, 671, 700, 770, 784, 800, 854, 880, 976, 980, 1078, 1100, 1120, 1220, 1225, 1232, 1342, 1400, 1525, 1540, 1568, 1708, 1760, 1925, 1952, 1960, 2135, 2156, 2200, 2440, 2450, 2464, 2684, 2695, 2800, 2989, 3050, 3080, 3355, 3416, 3850, 3920, 4270, 4312, 4400, 4697, 4880, 4900, 5368, 5390, 5600, 5978, 6100, 6160, 6710, 6832, 7700, 7840, 8540, 8624, 8800, 9394, 9760, 9800, 10675, 10736, 10780, 11956, 12200, 12320, 13420, 13475, 13664, 14945, 15400, 16775, 17080, 17248, 18788, 19600, 21350, 21472, 21560, 23485, 23912, 24400, 26840, 26950, 29890, 30800, 32879, 33550, 34160, 37576, 39200, 42700, 43120, 46970, 47824, 48800, 53680, 53900, 59780, 61600, 65758, 67100, 68320, 74725, 75152, 85400, 86240, 93940, 95648, 107360, 107800, 117425, 119560, 131516, 134200, 149450, 150304, 164395, 170800, 187880, 215600, 234850, 239120, 263032, 268400, 298900, 328790, 341600, 375760, 431200, 469700, 478240, 526064, 536800, 597800, 657580, 751520, 821975, 939400, 1052128, 1195600, 1315160, 1643950, 1878800, 2391200, 2630320, 3287900, 3757600, 5260640, 6575800, 13151600, 26303200]

約数ペア:

[(1, 26303200), (2, 13151600), (4, 6575800), (5, 5260640), (7, 3757600), (8, 3287900), (10, 2630320), (11, 2391200), (14, 1878800), (16, 1643950), (20, 1315160), (22, 1195600), (25, 1052128), (28, 939400), (32, 821975), (35, 751520), (40, 657580), (44, 597800), (49, 536800), (50, 526064), (55, 478240), (56, 469700), (61, 431200), (70, 375760), (77, 341600), (80, 328790), (88, 298900), (98, 268400), (100, 263032), (110, 239120), (112, 234850), (122, 215600), (140, 187880), (154, 170800), (160, 164395), (175, 150304), (176, 149450), (196, 134200), (200, 131516), (220, 119560), (224, 117425), (244, 107800), (245, 107360), (275, 95648), (280, 93940), (305, 86240), (308, 85400), (350, 75152), (352, 74725), (385, 68320), (392, 67100), (400, 65758), (427, 61600), (440, 59780), (488, 53900), (490, 53680), (539, 48800), (550, 47824), (560, 46970), (610, 43120), (616, 42700), (671, 39200), (700, 37576), (770, 34160), (784, 33550), (800, 32879), (854, 30800), (880, 29890), (976, 26950), (980, 26840), (1078, 24400), (1100, 23912), (1120, 23485), (1220, 21560), (1225, 21472), (1232, 21350), (1342, 19600), (1400, 18788), (1525, 17248), (1540, 17080), (1568, 16775), (1708, 15400), (1760, 14945), (1925, 13664), (1952, 13475), (1960, 13420), (2135, 12320), (2156, 12200), (2200, 11956), (2440, 10780), (2450, 10736), (2464, 10675), (2684, 9800), (2695, 9760), (2800, 9394), (2989, 8800), (3050, 8624), (3080, 8540), (3355, 7840), (3416, 7700), (3850, 6832), (3920, 6710), (4270, 6160), (4312, 6100), (4400, 5978), (4697, 5600), (4880, 5390), (4900, 5368)]