798283480

素因数分解:

$2^3\times 5^1\times {\mathrm{19}}^1\times {\mathrm{31}}^2\times {\mathrm{1093}}^1$

素因数の和:1185

約数の個数: 96

約数和(自身を含む): 1955415600

約数和(自身を除く): 1157132120

約数列:

[1, 2, 4, 5, 8, 10, 19, 20, 31, 38, 40, 62, 76, 95, 124, 152, 155, 190, 248, 310, 380, 589, 620, 760, 961, 1093, 1178, 1240, 1922, 2186, 2356, 2945, 3844, 4372, 4712, 4805, 5465, 5890, 7688, 8744, 9610, 10930, 11780, 18259, 19220, 20767, 21860, 23560, 33883, 36518, 38440, 41534, 43720, 67766, 73036, 83068, 91295, 103835, 135532, 146072, 166136, 169415, 182590, 207670, 271064, 338830, 365180, 415340, 643777, 677660, 730360, 830680, 1050373, 1287554, 1355320, 2100746, 2575108, 3218885, 4201492, 5150216, 5251865, 6437770, 8402984, 10503730, 12875540, 19957087, 21007460, 25751080, 39914174, 42014920, 79828348, 99785435, 159656696, 199570870, 399141740, 798283480]

約数ペア:

[(1, 798283480), (2, 399141740), (4, 199570870), (5, 159656696), (8, 99785435), (10, 79828348), (19, 42014920), (20, 39914174), (31, 25751080), (38, 21007460), (40, 19957087), (62, 12875540), (76, 10503730), (95, 8402984), (124, 6437770), (152, 5251865), (155, 5150216), (190, 4201492), (248, 3218885), (310, 2575108), (380, 2100746), (589, 1355320), (620, 1287554), (760, 1050373), (961, 830680), (1093, 730360), (1178, 677660), (1240, 643777), (1922, 415340), (2186, 365180), (2356, 338830), (2945, 271064), (3844, 207670), (4372, 182590), (4712, 169415), (4805, 166136), (5465, 146072), (5890, 135532), (7688, 103835), (8744, 91295), (9610, 83068), (10930, 73036), (11780, 67766), (18259, 43720), (19220, 41534), (20767, 38440), (21860, 36518), (23560, 33883)]