513936852

素因数分解:

$2^2\times 3^1\times {\mathrm{11}}^2\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{1433}}^1$

素因数の和:1494

約数の個数: 144

約数和(自身を含む): 1495260480

約数和(自身を除く): 981323628

約数列:

[1, 2, 3, 4, 6, 11, 12, 13, 19, 22, 26, 33, 38, 39, 44, 52, 57, 66, 76, 78, 114, 121, 132, 143, 156, 209, 228, 242, 247, 286, 363, 418, 429, 484, 494, 572, 627, 726, 741, 836, 858, 988, 1254, 1433, 1452, 1482, 1573, 1716, 2299, 2508, 2717, 2866, 2964, 3146, 4299, 4598, 4719, 5434, 5732, 6292, 6897, 8151, 8598, 9196, 9438, 10868, 13794, 15763, 16302, 17196, 18629, 18876, 27227, 27588, 29887, 31526, 32604, 37258, 47289, 54454, 55887, 59774, 63052, 74516, 81681, 89661, 94578, 108908, 111774, 119548, 163362, 173393, 179322, 189156, 204919, 223548, 299497, 326724, 346786, 353951, 358644, 409838, 520179, 598994, 614757, 693572, 707902, 819676, 898491, 1040358, 1061853, 1197988, 1229514, 1415804, 1796982, 2080716, 2123706, 2254109, 2459028, 3294467, 3593964, 3893461, 4247412, 4508218, 6588934, 6762327, 7786922, 9016436, 9883401, 11680383, 13177868, 13524654, 15573844, 19766802, 23360766, 27049308, 39533604, 42828071, 46721532, 85656142, 128484213, 171312284, 256968426, 513936852]

約数ペア:

[(1, 513936852), (2, 256968426), (3, 171312284), (4, 128484213), (6, 85656142), (11, 46721532), (12, 42828071), (13, 39533604), (19, 27049308), (22, 23360766), (26, 19766802), (33, 15573844), (38, 13524654), (39, 13177868), (44, 11680383), (52, 9883401), (57, 9016436), (66, 7786922), (76, 6762327), (78, 6588934), (114, 4508218), (121, 4247412), (132, 3893461), (143, 3593964), (156, 3294467), (209, 2459028), (228, 2254109), (242, 2123706), (247, 2080716), (286, 1796982), (363, 1415804), (418, 1229514), (429, 1197988), (484, 1061853), (494, 1040358), (572, 898491), (627, 819676), (726, 707902), (741, 693572), (836, 614757), (858, 598994), (988, 520179), (1254, 409838), (1433, 358644), (1452, 353951), (1482, 346786), (1573, 326724), (1716, 299497), (2299, 223548), (2508, 204919), (2717, 189156), (2866, 179322), (2964, 173393), (3146, 163362), (4299, 119548), (4598, 111774), (4719, 108908), (5434, 94578), (5732, 89661), (6292, 81681), (6897, 74516), (8151, 63052), (8598, 59774), (9196, 55887), (9438, 54454), (10868, 47289), (13794, 37258), (15763, 32604), (16302, 31526), (17196, 29887), (18629, 27588), (18876, 27227)]