131735664

素因数分解:

$2^4\times 3^2\times {\mathrm{19}}^1\times {\mathrm{89}}^1\times {\mathrm{541}}^1$

素因数の和:663

約数の個数: 120

約数和(自身を含む): 393166800

約数和(自身を除く): 261431136

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 19, 24, 36, 38, 48, 57, 72, 76, 89, 114, 144, 152, 171, 178, 228, 267, 304, 342, 356, 456, 534, 541, 684, 712, 801, 912, 1068, 1082, 1368, 1424, 1602, 1623, 1691, 2136, 2164, 2736, 3204, 3246, 3382, 4272, 4328, 4869, 5073, 6408, 6492, 6764, 8656, 9738, 10146, 10279, 12816, 12984, 13528, 15219, 19476, 20292, 20558, 25968, 27056, 30438, 30837, 38952, 40584, 41116, 48149, 60876, 61674, 77904, 81168, 82232, 92511, 96298, 121752, 123348, 144447, 164464, 185022, 192596, 243504, 246696, 288894, 370044, 385192, 433341, 493392, 577788, 740088, 770384, 866682, 914831, 1155576, 1480176, 1733364, 1829662, 2311152, 2744493, 3466728, 3659324, 5488986, 6933456, 7318648, 8233479, 10977972, 14637296, 16466958, 21955944, 32933916, 43911888, 65867832, 131735664]

約数ペア:

[(1, 131735664), (2, 65867832), (3, 43911888), (4, 32933916), (6, 21955944), (8, 16466958), (9, 14637296), (12, 10977972), (16, 8233479), (18, 7318648), (19, 6933456), (24, 5488986), (36, 3659324), (38, 3466728), (48, 2744493), (57, 2311152), (72, 1829662), (76, 1733364), (89, 1480176), (114, 1155576), (144, 914831), (152, 866682), (171, 770384), (178, 740088), (228, 577788), (267, 493392), (304, 433341), (342, 385192), (356, 370044), (456, 288894), (534, 246696), (541, 243504), (684, 192596), (712, 185022), (801, 164464), (912, 144447), (1068, 123348), (1082, 121752), (1368, 96298), (1424, 92511), (1602, 82232), (1623, 81168), (1691, 77904), (2136, 61674), (2164, 60876), (2736, 48149), (3204, 41116), (3246, 40584), (3382, 38952), (4272, 30837), (4328, 30438), (4869, 27056), (5073, 25968), (6408, 20558), (6492, 20292), (6764, 19476), (8656, 15219), (9738, 13528), (10146, 12984), (10279, 12816)]