30823990431

素因数分解:

$3^1\times {\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{149}}^1\times {\mathrm{167}}^1\times {\mathrm{1381}}^1$

素因数の和:1736

約数の個数: 64

約数和(自身を含む): 46806681600

約数和(自身を除く): 15982691169

約数列:

[1, 3, 13, 23, 39, 69, 149, 167, 299, 447, 501, 897, 1381, 1937, 2171, 3427, 3841, 4143, 5811, 6513, 10281, 11523, 17953, 24883, 31763, 44551, 49933, 53859, 74649, 95289, 133653, 149799, 205769, 230627, 323479, 412919, 572309, 617307, 691881, 970437, 1238757, 1716927, 2674997, 2998151, 4732687, 5304421, 7440017, 8024991, 8994453, 14198061, 15913263, 22320051, 34363423, 61524931, 68957473, 103090269, 184574793, 206872419, 446724499, 790358729, 1340173497, 2371076187, 10274663477, 30823990431]

約数ペア:

[(1, 30823990431), (3, 10274663477), (13, 2371076187), (23, 1340173497), (39, 790358729), (69, 446724499), (149, 206872419), (167, 184574793), (299, 103090269), (447, 68957473), (501, 61524931), (897, 34363423), (1381, 22320051), (1937, 15913263), (2171, 14198061), (3427, 8994453), (3841, 8024991), (4143, 7440017), (5811, 5304421), (6513, 4732687), (10281, 2998151), (11523, 2674997), (17953, 1716927), (24883, 1238757), (31763, 970437), (44551, 691881), (49933, 617307), (53859, 572309), (74649, 412919), (95289, 323479), (133653, 230627), (149799, 205769)]