7668670460

素因数分解:

$2^2\times 5^1\times {\mathrm{11}}^1\times {\mathrm{83}}^1\times {\mathrm{461}}^1\times {\mathrm{911}}^1$

素因数の和:1475

約数の個数: 96

約数和(自身を含む): 17838019584

約数和(自身を除く): 10169349124

約数列:

[1, 2, 4, 5, 10, 11, 20, 22, 44, 55, 83, 110, 166, 220, 332, 415, 461, 830, 911, 913, 922, 1660, 1822, 1826, 1844, 2305, 3644, 3652, 4555, 4565, 4610, 5071, 9110, 9130, 9220, 10021, 10142, 18220, 18260, 20042, 20284, 25355, 38263, 40084, 50105, 50710, 75613, 76526, 100210, 101420, 151226, 153052, 191315, 200420, 302452, 378065, 382630, 419971, 420893, 756130, 765260, 831743, 839942, 841786, 1512260, 1663486, 1679884, 1683572, 2099855, 2104465, 3326972, 4158715, 4199710, 4208930, 4619681, 8317430, 8399420, 8417860, 9239362, 16634860, 18478724, 23098405, 34857593, 46196810, 69715186, 92393620, 139430372, 174287965, 348575930, 383433523, 697151860, 766867046, 1533734092, 1917167615, 3834335230, 7668670460]

約数ペア:

[(1, 7668670460), (2, 3834335230), (4, 1917167615), (5, 1533734092), (10, 766867046), (11, 697151860), (20, 383433523), (22, 348575930), (44, 174287965), (55, 139430372), (83, 92393620), (110, 69715186), (166, 46196810), (220, 34857593), (332, 23098405), (415, 18478724), (461, 16634860), (830, 9239362), (911, 8417860), (913, 8399420), (922, 8317430), (1660, 4619681), (1822, 4208930), (1826, 4199710), (1844, 4158715), (2305, 3326972), (3644, 2104465), (3652, 2099855), (4555, 1683572), (4565, 1679884), (4610, 1663486), (5071, 1512260), (9110, 841786), (9130, 839942), (9220, 831743), (10021, 765260), (10142, 756130), (18220, 420893), (18260, 419971), (20042, 382630), (20284, 378065), (25355, 302452), (38263, 200420), (40084, 191315), (50105, 153052), (50710, 151226), (75613, 101420), (76526, 100210)]