2747336436

素因数分解:

$2^2\times 3^2\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{409}}^1\times {\mathrm{463}}^1$

素因数の和:926

約数の個数: 144

約数和(自身を含む): 7755704320

約数和(自身を除く): 5008367884

約数列:

[1, 2, 3, 4, 6, 9, 12, 13, 18, 26, 31, 36, 39, 52, 62, 78, 93, 117, 124, 156, 186, 234, 279, 372, 403, 409, 463, 468, 558, 806, 818, 926, 1116, 1209, 1227, 1389, 1612, 1636, 1852, 2418, 2454, 2778, 3627, 3681, 4167, 4836, 4908, 5317, 5556, 6019, 7254, 7362, 8334, 10634, 12038, 12679, 14353, 14508, 14724, 15951, 16668, 18057, 21268, 24076, 25358, 28706, 31902, 36114, 38037, 43059, 47853, 50716, 54171, 57412, 63804, 72228, 76074, 86118, 95706, 108342, 114111, 129177, 152148, 164827, 172236, 186589, 189367, 191412, 216684, 228222, 258354, 329654, 373178, 378734, 456444, 494481, 516708, 559767, 568101, 659308, 746356, 757468, 988962, 1119534, 1136202, 1483443, 1679301, 1704303, 1977924, 2239068, 2272404, 2461771, 2966886, 3358602, 3408606, 4923542, 5870377, 5933772, 6717204, 6817212, 7385313, 9847084, 11740754, 14770626, 17611131, 22155939, 23481508, 29541252, 35222262, 44311878, 52833393, 70444524, 76314901, 88623756, 105666786, 152629802, 211333572, 228944703, 305259604, 457889406, 686834109, 915778812, 1373668218, 2747336436]

約数ペア:

[(1, 2747336436), (2, 1373668218), (3, 915778812), (4, 686834109), (6, 457889406), (9, 305259604), (12, 228944703), (13, 211333572), (18, 152629802), (26, 105666786), (31, 88623756), (36, 76314901), (39, 70444524), (52, 52833393), (62, 44311878), (78, 35222262), (93, 29541252), (117, 23481508), (124, 22155939), (156, 17611131), (186, 14770626), (234, 11740754), (279, 9847084), (372, 7385313), (403, 6817212), (409, 6717204), (463, 5933772), (468, 5870377), (558, 4923542), (806, 3408606), (818, 3358602), (926, 2966886), (1116, 2461771), (1209, 2272404), (1227, 2239068), (1389, 1977924), (1612, 1704303), (1636, 1679301), (1852, 1483443), (2418, 1136202), (2454, 1119534), (2778, 988962), (3627, 757468), (3681, 746356), (4167, 659308), (4836, 568101), (4908, 559767), (5317, 516708), (5556, 494481), (6019, 456444), (7254, 378734), (7362, 373178), (8334, 329654), (10634, 258354), (12038, 228222), (12679, 216684), (14353, 191412), (14508, 189367), (14724, 186589), (15951, 172236), (16668, 164827), (18057, 152148), (21268, 129177), (24076, 114111), (25358, 108342), (28706, 95706), (31902, 86118), (36114, 76074), (38037, 72228), (43059, 63804), (47853, 57412), (50716, 54171)]