247795846368

素因数分解:

$2^5\times 3^1\times 7^1\times {\mathrm{1129}}^1\times {\mathrm{326611}}^1$

素因数の和:327760

約数の個数: 96

約数和(自身を含む): 744048264960

約数和(自身を除く): 496252418592

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 32, 42, 48, 56, 84, 96, 112, 168, 224, 336, 672, 1129, 2258, 3387, 4516, 6774, 7903, 9032, 13548, 15806, 18064, 23709, 27096, 31612, 36128, 47418, 54192, 63224, 94836, 108384, 126448, 189672, 252896, 326611, 379344, 653222, 758688, 979833, 1306444, 1959666, 2286277, 2612888, 3919332, 4572554, 5225776, 6858831, 7838664, 9145108, 10451552, 13717662, 15677328, 18290216, 27435324, 31354656, 36580432, 54870648, 73160864, 109741296, 219482592, 368743819, 737487638, 1106231457, 1474975276, 2212462914, 2581206733, 2949950552, 4424925828, 5162413466, 5899901104, 7743620199, 8849851656, 10324826932, 11799802208, 15487240398, 17699703312, 20649653864, 30974480796, 35399406624, 41299307728, 61948961592, 82598615456, 123897923184, 247795846368]

約数ペア:

[(1, 247795846368), (2, 123897923184), (3, 82598615456), (4, 61948961592), (6, 41299307728), (7, 35399406624), (8, 30974480796), (12, 20649653864), (14, 17699703312), (16, 15487240398), (21, 11799802208), (24, 10324826932), (28, 8849851656), (32, 7743620199), (42, 5899901104), (48, 5162413466), (56, 4424925828), (84, 2949950552), (96, 2581206733), (112, 2212462914), (168, 1474975276), (224, 1106231457), (336, 737487638), (672, 368743819), (1129, 219482592), (2258, 109741296), (3387, 73160864), (4516, 54870648), (6774, 36580432), (7903, 31354656), (9032, 27435324), (13548, 18290216), (15806, 15677328), (18064, 13717662), (23709, 10451552), (27096, 9145108), (31612, 7838664), (36128, 6858831), (47418, 5225776), (54192, 4572554), (63224, 3919332), (94836, 2612888), (108384, 2286277), (126448, 1959666), (189672, 1306444), (252896, 979833), (326611, 758688), (379344, 653222)]