40674847352

素因数分解:

$2^3\times {\mathrm{23}}^1\times {\mathrm{137}}^1\times {\mathrm{419}}^1\times {\mathrm{3851}}^1$

素因数の和:4436

約数の個数: 64

約数和(自身を含む): 80374291200

約数和(自身を除く): 39699443848

約数列:

[1, 2, 4, 8, 23, 46, 92, 137, 184, 274, 419, 548, 838, 1096, 1676, 3151, 3352, 3851, 6302, 7702, 9637, 12604, 15404, 19274, 25208, 30808, 38548, 57403, 77096, 88573, 114806, 177146, 229612, 354292, 459224, 527587, 708584, 1055174, 1320269, 1613569, 2110348, 2640538, 3227138, 4220696, 5281076, 6454276, 10562152, 12134501, 12908552, 24269002, 37112087, 48538004, 74224174, 97076008, 148448348, 221058953, 296896696, 442117906, 884235812, 1768471624, 5084355919, 10168711838, 20337423676, 40674847352]

約数ペア:

[(1, 40674847352), (2, 20337423676), (4, 10168711838), (8, 5084355919), (23, 1768471624), (46, 884235812), (92, 442117906), (137, 296896696), (184, 221058953), (274, 148448348), (419, 97076008), (548, 74224174), (838, 48538004), (1096, 37112087), (1676, 24269002), (3151, 12908552), (3352, 12134501), (3851, 10562152), (6302, 6454276), (7702, 5281076), (9637, 4220696), (12604, 3227138), (15404, 2640538), (19274, 2110348), (25208, 1613569), (30808, 1320269), (38548, 1055174), (57403, 708584), (77096, 527587), (88573, 459224), (114806, 354292), (177146, 229612)]