339914848

素因数分解:

$2^5\times 7^1\times {\mathrm{13}}^1\times {\mathrm{113}}^1\times {\mathrm{1033}}^1$

素因数の和:1176

約数の個数: 96

約数和(自身を含む): 831733056

約数和(自身を除く): 491818208

約数列:

[1, 2, 4, 7, 8, 13, 14, 16, 26, 28, 32, 52, 56, 91, 104, 112, 113, 182, 208, 224, 226, 364, 416, 452, 728, 791, 904, 1033, 1456, 1469, 1582, 1808, 2066, 2912, 2938, 3164, 3616, 4132, 5876, 6328, 7231, 8264, 10283, 11752, 12656, 13429, 14462, 16528, 20566, 23504, 25312, 26858, 28924, 33056, 41132, 47008, 53716, 57848, 82264, 94003, 107432, 115696, 116729, 164528, 188006, 214864, 231392, 233458, 329056, 376012, 429728, 466916, 752024, 817103, 933832, 1504048, 1517477, 1634206, 1867664, 3008096, 3034954, 3268412, 3735328, 6069908, 6536824, 10622339, 12139816, 13073648, 21244678, 24279632, 26147296, 42489356, 48559264, 84978712, 169957424, 339914848]

約数ペア:

[(1, 339914848), (2, 169957424), (4, 84978712), (7, 48559264), (8, 42489356), (13, 26147296), (14, 24279632), (16, 21244678), (26, 13073648), (28, 12139816), (32, 10622339), (52, 6536824), (56, 6069908), (91, 3735328), (104, 3268412), (112, 3034954), (113, 3008096), (182, 1867664), (208, 1634206), (224, 1517477), (226, 1504048), (364, 933832), (416, 817103), (452, 752024), (728, 466916), (791, 429728), (904, 376012), (1033, 329056), (1456, 233458), (1469, 231392), (1582, 214864), (1808, 188006), (2066, 164528), (2912, 116729), (2938, 115696), (3164, 107432), (3616, 94003), (4132, 82264), (5876, 57848), (6328, 53716), (7231, 47008), (8264, 41132), (10283, 33056), (11752, 28924), (12656, 26858), (13429, 25312), (14462, 23504), (16528, 20566)]