98568400

素因数分解:

$2^4\times 5^2\times 7^2\times {\mathrm{47}}^1\times {\mathrm{107}}^1$

素因数の和:186

約数の個数: 180

約数和(自身を含む): 283963968

約数和(自身を除く): 185395568

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 16, 20, 25, 28, 35, 40, 47, 49, 50, 56, 70, 80, 94, 98, 100, 107, 112, 140, 175, 188, 196, 200, 214, 235, 245, 280, 329, 350, 376, 392, 400, 428, 470, 490, 535, 560, 658, 700, 749, 752, 784, 856, 940, 980, 1070, 1175, 1225, 1316, 1400, 1498, 1645, 1712, 1880, 1960, 2140, 2303, 2350, 2450, 2632, 2675, 2800, 2996, 3290, 3745, 3760, 3920, 4280, 4606, 4700, 4900, 5029, 5243, 5264, 5350, 5992, 6580, 7490, 8225, 8560, 9212, 9400, 9800, 10058, 10486, 10700, 11515, 11984, 13160, 14980, 16450, 18424, 18725, 18800, 19600, 20116, 20972, 21400, 23030, 25145, 26215, 26320, 29960, 32900, 35203, 36848, 37450, 40232, 41944, 42800, 46060, 50290, 52430, 57575, 59920, 65800, 70406, 74900, 80464, 83888, 92120, 100580, 104860, 115150, 125725, 131075, 131600, 140812, 149800, 176015, 184240, 201160, 209720, 230300, 246421, 251450, 262150, 281624, 299600, 352030, 402320, 419440, 460600, 492842, 502900, 524300, 563248, 704060, 880075, 921200, 985684, 1005800, 1048600, 1232105, 1408120, 1760150, 1971368, 2011600, 2097200, 2464210, 2816240, 3520300, 3942736, 4928420, 6160525, 7040600, 9856840, 12321050, 14081200, 19713680, 24642100, 49284200, 98568400]

約数ペア:

[(1, 98568400), (2, 49284200), (4, 24642100), (5, 19713680), (7, 14081200), (8, 12321050), (10, 9856840), (14, 7040600), (16, 6160525), (20, 4928420), (25, 3942736), (28, 3520300), (35, 2816240), (40, 2464210), (47, 2097200), (49, 2011600), (50, 1971368), (56, 1760150), (70, 1408120), (80, 1232105), (94, 1048600), (98, 1005800), (100, 985684), (107, 921200), (112, 880075), (140, 704060), (175, 563248), (188, 524300), (196, 502900), (200, 492842), (214, 460600), (235, 419440), (245, 402320), (280, 352030), (329, 299600), (350, 281624), (376, 262150), (392, 251450), (400, 246421), (428, 230300), (470, 209720), (490, 201160), (535, 184240), (560, 176015), (658, 149800), (700, 140812), (749, 131600), (752, 131075), (784, 125725), (856, 115150), (940, 104860), (980, 100580), (1070, 92120), (1175, 83888), (1225, 80464), (1316, 74900), (1400, 70406), (1498, 65800), (1645, 59920), (1712, 57575), (1880, 52430), (1960, 50290), (2140, 46060), (2303, 42800), (2350, 41944), (2450, 40232), (2632, 37450), (2675, 36848), (2800, 35203), (2996, 32900), (3290, 29960), (3745, 26320), (3760, 26215), (3920, 25145), (4280, 23030), (4606, 21400), (4700, 20972), (4900, 20116), (5029, 19600), (5243, 18800), (5264, 18725), (5350, 18424), (5992, 16450), (6580, 14980), (7490, 13160), (8225, 11984), (8560, 11515), (9212, 10700), (9400, 10486), (9800, 10058)]