1013669272

素因数分解:

$2^3\times 7^3\times {\mathrm{11}}^2\times {\mathrm{43}}^1\times {\mathrm{71}}^1$

素因数の和:163

約数の個数: 192

約数和(自身を含む): 2528064000

約数和(自身を除く): 1514394728

約数列:

[1, 2, 4, 7, 8, 11, 14, 22, 28, 43, 44, 49, 56, 71, 77, 86, 88, 98, 121, 142, 154, 172, 196, 242, 284, 301, 308, 343, 344, 392, 473, 484, 497, 539, 568, 602, 616, 686, 781, 847, 946, 968, 994, 1078, 1204, 1372, 1562, 1694, 1892, 1988, 2107, 2156, 2408, 2744, 3053, 3124, 3311, 3388, 3479, 3773, 3784, 3976, 4214, 4312, 5203, 5467, 5929, 6106, 6248, 6622, 6776, 6958, 7546, 8428, 8591, 10406, 10934, 11858, 12212, 13244, 13916, 14749, 15092, 16856, 17182, 20812, 21371, 21868, 23177, 23716, 24353, 24424, 26488, 27832, 29498, 30184, 33583, 34364, 36421, 38269, 41503, 41624, 42742, 43736, 46354, 47432, 48706, 58996, 60137, 67166, 68728, 72842, 76538, 83006, 85484, 92708, 97412, 117992, 120274, 134332, 145684, 149597, 153076, 162239, 166012, 170968, 185416, 194824, 235081, 240548, 254947, 267883, 268664, 291368, 299194, 306152, 324478, 332024, 369413, 420959, 470162, 481096, 509894, 535766, 598388, 648956, 738826, 841918, 940324, 1019788, 1047179, 1071532, 1196776, 1297912, 1477652, 1645567, 1683836, 1784629, 1880648, 2039576, 2094358, 2143064, 2585891, 2946713, 2955304, 3291134, 3367672, 3569258, 4188716, 5171782, 5893426, 6582268, 7138516, 8377432, 10343564, 11518969, 11786852, 13164536, 14277032, 18101237, 20687128, 23037938, 23573704, 36202474, 46075876, 72404948, 92151752, 126708659, 144809896, 253417318, 506834636, 1013669272]

約数ペア:

[(1, 1013669272), (2, 506834636), (4, 253417318), (7, 144809896), (8, 126708659), (11, 92151752), (14, 72404948), (22, 46075876), (28, 36202474), (43, 23573704), (44, 23037938), (49, 20687128), (56, 18101237), (71, 14277032), (77, 13164536), (86, 11786852), (88, 11518969), (98, 10343564), (121, 8377432), (142, 7138516), (154, 6582268), (172, 5893426), (196, 5171782), (242, 4188716), (284, 3569258), (301, 3367672), (308, 3291134), (343, 2955304), (344, 2946713), (392, 2585891), (473, 2143064), (484, 2094358), (497, 2039576), (539, 1880648), (568, 1784629), (602, 1683836), (616, 1645567), (686, 1477652), (781, 1297912), (847, 1196776), (946, 1071532), (968, 1047179), (994, 1019788), (1078, 940324), (1204, 841918), (1372, 738826), (1562, 648956), (1694, 598388), (1892, 535766), (1988, 509894), (2107, 481096), (2156, 470162), (2408, 420959), (2744, 369413), (3053, 332024), (3124, 324478), (3311, 306152), (3388, 299194), (3479, 291368), (3773, 268664), (3784, 267883), (3976, 254947), (4214, 240548), (4312, 235081), (5203, 194824), (5467, 185416), (5929, 170968), (6106, 166012), (6248, 162239), (6622, 153076), (6776, 149597), (6958, 145684), (7546, 134332), (8428, 120274), (8591, 117992), (10406, 97412), (10934, 92708), (11858, 85484), (12212, 83006), (13244, 76538), (13916, 72842), (14749, 68728), (15092, 67166), (16856, 60137), (17182, 58996), (20812, 48706), (21371, 47432), (21868, 46354), (23177, 43736), (23716, 42742), (24353, 41624), (24424, 41503), (26488, 38269), (27832, 36421), (29498, 34364), (30184, 33583)]