1765996960

素因数分解:

$2^5\times 5^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{121291}}^1$

素因数の和:121326

約数の個数: 96

約数和(自身を含む): 5135018112

約数和(自身を除く): 3369021152

約数列:

[1, 2, 4, 5, 7, 8, 10, 13, 14, 16, 20, 26, 28, 32, 35, 40, 52, 56, 65, 70, 80, 91, 104, 112, 130, 140, 160, 182, 208, 224, 260, 280, 364, 416, 455, 520, 560, 728, 910, 1040, 1120, 1456, 1820, 2080, 2912, 3640, 7280, 14560, 121291, 242582, 485164, 606455, 849037, 970328, 1212910, 1576783, 1698074, 1940656, 2425820, 3153566, 3396148, 3881312, 4245185, 4851640, 6307132, 6792296, 7883915, 8490370, 9703280, 11037481, 12614264, 13584592, 15767830, 16980740, 19406560, 22074962, 25228528, 27169184, 31535660, 33961480, 44149924, 50457056, 55187405, 63071320, 67922960, 88299848, 110374810, 126142640, 135845920, 176599696, 220749620, 252285280, 353199392, 441499240, 882998480, 1765996960]

約数ペア:

[(1, 1765996960), (2, 882998480), (4, 441499240), (5, 353199392), (7, 252285280), (8, 220749620), (10, 176599696), (13, 135845920), (14, 126142640), (16, 110374810), (20, 88299848), (26, 67922960), (28, 63071320), (32, 55187405), (35, 50457056), (40, 44149924), (52, 33961480), (56, 31535660), (65, 27169184), (70, 25228528), (80, 22074962), (91, 19406560), (104, 16980740), (112, 15767830), (130, 13584592), (140, 12614264), (160, 11037481), (182, 9703280), (208, 8490370), (224, 7883915), (260, 6792296), (280, 6307132), (364, 4851640), (416, 4245185), (455, 3881312), (520, 3396148), (560, 3153566), (728, 2425820), (910, 1940656), (1040, 1698074), (1120, 1576783), (1456, 1212910), (1820, 970328), (2080, 849037), (2912, 606455), (3640, 485164), (7280, 242582), (14560, 121291)]