441993744

素因数分解:

$2^4\times 3^2\times {\mathrm{17}}^1\times {\mathrm{71}}^1\times {\mathrm{2543}}^1$

素因数の和:2645

約数の個数: 120

約数和(自身を含む): 1328700672

約数和(自身を除く): 886706928

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 17, 18, 24, 34, 36, 48, 51, 68, 71, 72, 102, 136, 142, 144, 153, 204, 213, 272, 284, 306, 408, 426, 568, 612, 639, 816, 852, 1136, 1207, 1224, 1278, 1704, 2414, 2448, 2543, 2556, 3408, 3621, 4828, 5086, 5112, 7242, 7629, 9656, 10172, 10224, 10863, 14484, 15258, 19312, 20344, 21726, 22887, 28968, 30516, 40688, 43231, 43452, 45774, 57936, 61032, 86462, 86904, 91548, 122064, 129693, 172924, 173808, 180553, 183096, 259386, 345848, 361106, 366192, 389079, 518772, 541659, 691696, 722212, 778158, 1037544, 1083318, 1444424, 1556316, 1624977, 2075088, 2166636, 2888848, 3069401, 3112632, 3249954, 4333272, 6138802, 6225264, 6499908, 8666544, 9208203, 12277604, 12999816, 18416406, 24555208, 25999632, 27624609, 36832812, 49110416, 55249218, 73665624, 110498436, 147331248, 220996872, 441993744]

約数ペア:

[(1, 441993744), (2, 220996872), (3, 147331248), (4, 110498436), (6, 73665624), (8, 55249218), (9, 49110416), (12, 36832812), (16, 27624609), (17, 25999632), (18, 24555208), (24, 18416406), (34, 12999816), (36, 12277604), (48, 9208203), (51, 8666544), (68, 6499908), (71, 6225264), (72, 6138802), (102, 4333272), (136, 3249954), (142, 3112632), (144, 3069401), (153, 2888848), (204, 2166636), (213, 2075088), (272, 1624977), (284, 1556316), (306, 1444424), (408, 1083318), (426, 1037544), (568, 778158), (612, 722212), (639, 691696), (816, 541659), (852, 518772), (1136, 389079), (1207, 366192), (1224, 361106), (1278, 345848), (1704, 259386), (2414, 183096), (2448, 180553), (2543, 173808), (2556, 172924), (3408, 129693), (3621, 122064), (4828, 91548), (5086, 86904), (5112, 86462), (7242, 61032), (7629, 57936), (9656, 45774), (10172, 43452), (10224, 43231), (10863, 40688), (14484, 30516), (15258, 28968), (19312, 22887), (20344, 21726)]