704920806

素因数分解:

$2^1\times 3^4\times {\mathrm{29}}^1\times {\mathrm{227}}^1\times {\mathrm{661}}^1$

素因数の和:931

約数の個数: 80

約数和(自身を含む): 1643693040

約数和(自身を除く): 938772234

約数列:

[1, 2, 3, 6, 9, 18, 27, 29, 54, 58, 81, 87, 162, 174, 227, 261, 454, 522, 661, 681, 783, 1322, 1362, 1566, 1983, 2043, 2349, 3966, 4086, 4698, 5949, 6129, 6583, 11898, 12258, 13166, 17847, 18387, 19169, 19749, 35694, 36774, 38338, 39498, 53541, 57507, 59247, 107082, 115014, 118494, 150047, 172521, 177741, 300094, 345042, 355482, 450141, 517563, 533223, 900282, 1035126, 1066446, 1350423, 1552689, 2700846, 3105378, 4051269, 4351363, 8102538, 8702726, 12153807, 13054089, 24307614, 26108178, 39162267, 78324534, 117486801, 234973602, 352460403, 704920806]

約数ペア:

[(1, 704920806), (2, 352460403), (3, 234973602), (6, 117486801), (9, 78324534), (18, 39162267), (27, 26108178), (29, 24307614), (54, 13054089), (58, 12153807), (81, 8702726), (87, 8102538), (162, 4351363), (174, 4051269), (227, 3105378), (261, 2700846), (454, 1552689), (522, 1350423), (661, 1066446), (681, 1035126), (783, 900282), (1322, 533223), (1362, 517563), (1566, 450141), (1983, 355482), (2043, 345042), (2349, 300094), (3966, 177741), (4086, 172521), (4698, 150047), (5949, 118494), (6129, 115014), (6583, 107082), (11898, 59247), (12258, 57507), (13166, 53541), (17847, 39498), (18387, 38338), (19169, 36774), (19749, 35694)]