1797144916688

素因数分解:

$2^4\times {\mathrm{11}}^2\times {\mathrm{17}}^1\times {\mathrm{661}}^1\times {\mathrm{82609}}^1$

素因数の和:83317

約数の個数: 120

約数和(自身を含む): 4058601873480

約数和(自身を除く): 2261456956792

約数列:

[1, 2, 4, 8, 11, 16, 17, 22, 34, 44, 68, 88, 121, 136, 176, 187, 242, 272, 374, 484, 661, 748, 968, 1322, 1496, 1936, 2057, 2644, 2992, 4114, 5288, 7271, 8228, 10576, 11237, 14542, 16456, 22474, 29084, 32912, 44948, 58168, 79981, 82609, 89896, 116336, 123607, 159962, 165218, 179792, 247214, 319924, 330436, 494428, 639848, 660872, 908699, 988856, 1279696, 1321744, 1359677, 1404353, 1817398, 1977712, 2719354, 2808706, 3634796, 5438708, 5617412, 7269592, 9995689, 10877416, 11234824, 14539184, 15447883, 19991378, 21754832, 22469648, 30895766, 39982756, 54604549, 61791532, 79965512, 109209098, 123583064, 159931024, 169926713, 218418196, 247166128, 339853426, 436836392, 600650039, 679706852, 873672784, 928277333, 1201300078, 1359413704, 1856554666, 2402600156, 2718827408, 3713109332, 4805200312, 6607150429, 7426218664, 9610400624, 10211050663, 13214300858, 14852437328, 20422101326, 26428601716, 40844202652, 52857203432, 81688405304, 105714406864, 112321557293, 163376810608, 224643114586, 449286229172, 898572458344, 1797144916688]

約数ペア:

[(1, 1797144916688), (2, 898572458344), (4, 449286229172), (8, 224643114586), (11, 163376810608), (16, 112321557293), (17, 105714406864), (22, 81688405304), (34, 52857203432), (44, 40844202652), (68, 26428601716), (88, 20422101326), (121, 14852437328), (136, 13214300858), (176, 10211050663), (187, 9610400624), (242, 7426218664), (272, 6607150429), (374, 4805200312), (484, 3713109332), (661, 2718827408), (748, 2402600156), (968, 1856554666), (1322, 1359413704), (1496, 1201300078), (1936, 928277333), (2057, 873672784), (2644, 679706852), (2992, 600650039), (4114, 436836392), (5288, 339853426), (7271, 247166128), (8228, 218418196), (10576, 169926713), (11237, 159931024), (14542, 123583064), (16456, 109209098), (22474, 79965512), (29084, 61791532), (32912, 54604549), (44948, 39982756), (58168, 30895766), (79981, 22469648), (82609, 21754832), (89896, 19991378), (116336, 15447883), (123607, 14539184), (159962, 11234824), (165218, 10877416), (179792, 9995689), (247214, 7269592), (319924, 5617412), (330436, 5438708), (494428, 3634796), (639848, 2808706), (660872, 2719354), (908699, 1977712), (988856, 1817398), (1279696, 1404353), (1321744, 1359677)]