1205426978226

素因数分解:

$2^1\times 3^4\times {\mathrm{139}}^1\times {\mathrm{719}}^1\times {\mathrm{74453}}^1$

素因数の和:75325

約数の個数: 80

約数和(自身を含む): 2724301641600

約数和(自身を除く): 1518874663374

約数列:

[1, 2, 3, 6, 9, 18, 27, 54, 81, 139, 162, 278, 417, 719, 834, 1251, 1438, 2157, 2502, 3753, 4314, 6471, 7506, 11259, 12942, 19413, 22518, 38826, 58239, 74453, 99941, 116478, 148906, 199882, 223359, 299823, 446718, 599646, 670077, 899469, 1340154, 1798938, 2010231, 2698407, 4020462, 5396814, 6030693, 8095221, 10348967, 12061386, 16190442, 20697934, 31046901, 53531707, 62093802, 93140703, 107063414, 160595121, 186281406, 279422109, 321190242, 481785363, 558844218, 838266327, 963570726, 1445356089, 1676532654, 2890712178, 4336068267, 7440907273, 8672136534, 14881814546, 22322721819, 44645443638, 66968165457, 133936330914, 200904496371, 401808992742, 602713489113, 1205426978226]

約数ペア:

[(1, 1205426978226), (2, 602713489113), (3, 401808992742), (6, 200904496371), (9, 133936330914), (18, 66968165457), (27, 44645443638), (54, 22322721819), (81, 14881814546), (139, 8672136534), (162, 7440907273), (278, 4336068267), (417, 2890712178), (719, 1676532654), (834, 1445356089), (1251, 963570726), (1438, 838266327), (2157, 558844218), (2502, 481785363), (3753, 321190242), (4314, 279422109), (6471, 186281406), (7506, 160595121), (11259, 107063414), (12942, 93140703), (19413, 62093802), (22518, 53531707), (38826, 31046901), (58239, 20697934), (74453, 16190442), (99941, 12061386), (116478, 10348967), (148906, 8095221), (199882, 6030693), (223359, 5396814), (299823, 4020462), (446718, 2698407), (599646, 2010231), (670077, 1798938), (899469, 1340154)]