1266408024

素因数分解:

$2^3\times 3^1\times 7^1\times {\mathrm{83}}^1\times {\mathrm{90821}}^1$

素因数の和:90920

約数の個数: 64

約数和(自身を含む): 3661943040

約数和(自身を除く): 2395535016

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 21, 24, 28, 42, 56, 83, 84, 166, 168, 249, 332, 498, 581, 664, 996, 1162, 1743, 1992, 2324, 3486, 4648, 6972, 13944, 90821, 181642, 272463, 363284, 544926, 635747, 726568, 1089852, 1271494, 1907241, 2179704, 2542988, 3814482, 5085976, 7538143, 7628964, 15076286, 15257928, 22614429, 30152572, 45228858, 52767001, 60305144, 90457716, 105534002, 158301003, 180915432, 211068004, 316602006, 422136008, 633204012, 1266408024]

約数ペア:

[(1, 1266408024), (2, 633204012), (3, 422136008), (4, 316602006), (6, 211068004), (7, 180915432), (8, 158301003), (12, 105534002), (14, 90457716), (21, 60305144), (24, 52767001), (28, 45228858), (42, 30152572), (56, 22614429), (83, 15257928), (84, 15076286), (166, 7628964), (168, 7538143), (249, 5085976), (332, 3814482), (498, 2542988), (581, 2179704), (664, 1907241), (996, 1271494), (1162, 1089852), (1743, 726568), (1992, 635747), (2324, 544926), (3486, 363284), (4648, 272463), (6972, 181642), (13944, 90821)]