348076170

素因数分解:

$2^1\times 3^3\times 5^1\times {\mathrm{13}}^1\times {\mathrm{131}}^1\times {\mathrm{757}}^1$

素因数の和:917

約数の個数: 128

約数和(自身を含む): 1008564480

約数和(自身を除く): 660488310

約数列:

[1, 2, 3, 5, 6, 9, 10, 13, 15, 18, 26, 27, 30, 39, 45, 54, 65, 78, 90, 117, 130, 131, 135, 195, 234, 262, 270, 351, 390, 393, 585, 655, 702, 757, 786, 1170, 1179, 1310, 1514, 1703, 1755, 1965, 2271, 2358, 3406, 3510, 3537, 3785, 3930, 4542, 5109, 5895, 6813, 7074, 7570, 8515, 9841, 10218, 11355, 11790, 13626, 15327, 17030, 17685, 19682, 20439, 22710, 25545, 29523, 30654, 34065, 35370, 40878, 45981, 49205, 51090, 59046, 68130, 76635, 88569, 91962, 98410, 99167, 102195, 147615, 153270, 177138, 198334, 204390, 229905, 265707, 295230, 297501, 442845, 459810, 495835, 531414, 595002, 885690, 892503, 991670, 1289171, 1328535, 1487505, 1785006, 2578342, 2657070, 2677509, 2975010, 3867513, 4462515, 5355018, 6445855, 7735026, 8925030, 11602539, 12891710, 13387545, 19337565, 23205078, 26775090, 34807617, 38675130, 58012695, 69615234, 116025390, 174038085, 348076170]

約数ペア:

[(1, 348076170), (2, 174038085), (3, 116025390), (5, 69615234), (6, 58012695), (9, 38675130), (10, 34807617), (13, 26775090), (15, 23205078), (18, 19337565), (26, 13387545), (27, 12891710), (30, 11602539), (39, 8925030), (45, 7735026), (54, 6445855), (65, 5355018), (78, 4462515), (90, 3867513), (117, 2975010), (130, 2677509), (131, 2657070), (135, 2578342), (195, 1785006), (234, 1487505), (262, 1328535), (270, 1289171), (351, 991670), (390, 892503), (393, 885690), (585, 595002), (655, 531414), (702, 495835), (757, 459810), (786, 442845), (1170, 297501), (1179, 295230), (1310, 265707), (1514, 229905), (1703, 204390), (1755, 198334), (1965, 177138), (2271, 153270), (2358, 147615), (3406, 102195), (3510, 99167), (3537, 98410), (3785, 91962), (3930, 88569), (4542, 76635), (5109, 68130), (5895, 59046), (6813, 51090), (7074, 49205), (7570, 45981), (8515, 40878), (9841, 35370), (10218, 34065), (11355, 30654), (11790, 29523), (13626, 25545), (15327, 22710), (17030, 20439), (17685, 19682)]