711643716

素因数分解:

$2^2\times 3^2\times 7^1\times {\mathrm{67}}^1\times {\mathrm{113}}^1\times {\mathrm{373}}^1$

素因数の和:570

約数の個数: 144

約数和(自身を含む): 2110652544

約数和(自身を除く): 1399008828

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 21, 28, 36, 42, 63, 67, 84, 113, 126, 134, 201, 226, 252, 268, 339, 373, 402, 452, 469, 603, 678, 746, 791, 804, 938, 1017, 1119, 1206, 1356, 1407, 1492, 1582, 1876, 2034, 2238, 2373, 2412, 2611, 2814, 3164, 3357, 4068, 4221, 4476, 4746, 5222, 5628, 6714, 7119, 7571, 7833, 8442, 9492, 10444, 13428, 14238, 15142, 15666, 16884, 22713, 23499, 24991, 28476, 30284, 31332, 42149, 45426, 46998, 49982, 52997, 68139, 74973, 84298, 90852, 93996, 99964, 105994, 126447, 136278, 149946, 158991, 168596, 174937, 211988, 224919, 252894, 272556, 295043, 299892, 317982, 349874, 379341, 449838, 476973, 505788, 524811, 590086, 635964, 699748, 758682, 885129, 899676, 953946, 1049622, 1180172, 1517364, 1574433, 1770258, 1907892, 2099244, 2655387, 2823983, 3148866, 3540516, 5310774, 5647966, 6297732, 8471949, 10621548, 11295932, 16943898, 19767881, 25415847, 33887796, 39535762, 50831694, 59303643, 79071524, 101663388, 118607286, 177910929, 237214572, 355821858, 711643716]

約数ペア:

[(1, 711643716), (2, 355821858), (3, 237214572), (4, 177910929), (6, 118607286), (7, 101663388), (9, 79071524), (12, 59303643), (14, 50831694), (18, 39535762), (21, 33887796), (28, 25415847), (36, 19767881), (42, 16943898), (63, 11295932), (67, 10621548), (84, 8471949), (113, 6297732), (126, 5647966), (134, 5310774), (201, 3540516), (226, 3148866), (252, 2823983), (268, 2655387), (339, 2099244), (373, 1907892), (402, 1770258), (452, 1574433), (469, 1517364), (603, 1180172), (678, 1049622), (746, 953946), (791, 899676), (804, 885129), (938, 758682), (1017, 699748), (1119, 635964), (1206, 590086), (1356, 524811), (1407, 505788), (1492, 476973), (1582, 449838), (1876, 379341), (2034, 349874), (2238, 317982), (2373, 299892), (2412, 295043), (2611, 272556), (2814, 252894), (3164, 224919), (3357, 211988), (4068, 174937), (4221, 168596), (4476, 158991), (4746, 149946), (5222, 136278), (5628, 126447), (6714, 105994), (7119, 99964), (7571, 93996), (7833, 90852), (8442, 84298), (9492, 74973), (10444, 68139), (13428, 52997), (14238, 49982), (15142, 46998), (15666, 45426), (16884, 42149), (22713, 31332), (23499, 30284), (24991, 28476)]