30058515428

素因数分解:

$2^2\times {\mathrm{29}}^1\times {\mathrm{61}}^1\times {\mathrm{257}}^1\times {\mathrm{16529}}^1$

素因数の和:16880

約数の個数: 48

約数和(自身を含む): 55526914800

約数和(自身を除く): 25468399372

約数列:

[1, 2, 4, 29, 58, 61, 116, 122, 244, 257, 514, 1028, 1769, 3538, 7076, 7453, 14906, 15677, 16529, 29812, 31354, 33058, 62708, 66116, 454633, 479341, 909266, 958682, 1008269, 1818532, 1917364, 2016538, 4033076, 4247953, 8495906, 16991812, 29239801, 58479602, 116959204, 123190637, 246381274, 259125133, 492762548, 518250266, 1036500532, 7514628857, 15029257714, 30058515428]

約数ペア:

[(1, 30058515428), (2, 15029257714), (4, 7514628857), (29, 1036500532), (58, 518250266), (61, 492762548), (116, 259125133), (122, 246381274), (244, 123190637), (257, 116959204), (514, 58479602), (1028, 29239801), (1769, 16991812), (3538, 8495906), (7076, 4247953), (7453, 4033076), (14906, 2016538), (15677, 1917364), (16529, 1818532), (29812, 1008269), (31354, 958682), (33058, 909266), (62708, 479341), (66116, 454633)]