1789062592

素因数分解:

$2^6\times {\mathrm{17}}^2\times {\mathrm{197}}^1\times {\mathrm{491}}^1$

素因数の和:734

約数の個数: 84

約数和(自身を含む): 3798152424

約数和(自身を除く): 2009089832

約数列:

[1, 2, 4, 8, 16, 17, 32, 34, 64, 68, 136, 197, 272, 289, 394, 491, 544, 578, 788, 982, 1088, 1156, 1576, 1964, 2312, 3152, 3349, 3928, 4624, 6304, 6698, 7856, 8347, 9248, 12608, 13396, 15712, 16694, 18496, 26792, 31424, 33388, 53584, 56933, 66776, 96727, 107168, 113866, 133552, 141899, 193454, 214336, 227732, 267104, 283798, 386908, 455464, 534208, 567596, 773816, 910928, 1135192, 1547632, 1644359, 1821856, 2270384, 3095264, 3288718, 3643712, 4540768, 6190528, 6577436, 9081536, 13154872, 26309744, 27954103, 52619488, 55908206, 105238976, 111816412, 223632824, 447265648, 894531296, 1789062592]

約数ペア:

[(1, 1789062592), (2, 894531296), (4, 447265648), (8, 223632824), (16, 111816412), (17, 105238976), (32, 55908206), (34, 52619488), (64, 27954103), (68, 26309744), (136, 13154872), (197, 9081536), (272, 6577436), (289, 6190528), (394, 4540768), (491, 3643712), (544, 3288718), (578, 3095264), (788, 2270384), (982, 1821856), (1088, 1644359), (1156, 1547632), (1576, 1135192), (1964, 910928), (2312, 773816), (3152, 567596), (3349, 534208), (3928, 455464), (4624, 386908), (6304, 283798), (6698, 267104), (7856, 227732), (8347, 214336), (9248, 193454), (12608, 141899), (13396, 133552), (15712, 113866), (16694, 107168), (18496, 96727), (26792, 66776), (31424, 56933), (33388, 53584)]