6640704

素因数分解:

$2^6\times 3^5\times 7^1\times {\mathrm{61}}^1$

素因数の和:95

約数の個数: 168

約数和(自身を含む): 22929088

約数和(自身を除く): 16288384

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 21, 24, 27, 28, 32, 36, 42, 48, 54, 56, 61, 63, 64, 72, 81, 84, 96, 108, 112, 122, 126, 144, 162, 168, 183, 189, 192, 216, 224, 243, 244, 252, 288, 324, 336, 366, 378, 427, 432, 448, 486, 488, 504, 549, 567, 576, 648, 672, 732, 756, 854, 864, 972, 976, 1008, 1098, 1134, 1281, 1296, 1344, 1464, 1512, 1647, 1701, 1708, 1728, 1944, 1952, 2016, 2196, 2268, 2562, 2592, 2928, 3024, 3294, 3402, 3416, 3843, 3888, 3904, 4032, 4392, 4536, 4941, 5124, 5184, 5856, 6048, 6588, 6804, 6832, 7686, 7776, 8784, 9072, 9882, 10248, 11529, 11712, 12096, 13176, 13608, 13664, 14823, 15372, 15552, 17568, 18144, 19764, 20496, 23058, 26352, 27216, 27328, 29646, 30744, 34587, 35136, 36288, 39528, 40992, 46116, 52704, 54432, 59292, 61488, 69174, 79056, 81984, 92232, 103761, 105408, 108864, 118584, 122976, 138348, 158112, 184464, 207522, 237168, 245952, 276696, 316224, 368928, 415044, 474336, 553392, 737856, 830088, 948672, 1106784, 1660176, 2213568, 3320352, 6640704]

約数ペア:

[(1, 6640704), (2, 3320352), (3, 2213568), (4, 1660176), (6, 1106784), (7, 948672), (8, 830088), (9, 737856), (12, 553392), (14, 474336), (16, 415044), (18, 368928), (21, 316224), (24, 276696), (27, 245952), (28, 237168), (32, 207522), (36, 184464), (42, 158112), (48, 138348), (54, 122976), (56, 118584), (61, 108864), (63, 105408), (64, 103761), (72, 92232), (81, 81984), (84, 79056), (96, 69174), (108, 61488), (112, 59292), (122, 54432), (126, 52704), (144, 46116), (162, 40992), (168, 39528), (183, 36288), (189, 35136), (192, 34587), (216, 30744), (224, 29646), (243, 27328), (244, 27216), (252, 26352), (288, 23058), (324, 20496), (336, 19764), (366, 18144), (378, 17568), (427, 15552), (432, 15372), (448, 14823), (486, 13664), (488, 13608), (504, 13176), (549, 12096), (567, 11712), (576, 11529), (648, 10248), (672, 9882), (732, 9072), (756, 8784), (854, 7776), (864, 7686), (972, 6832), (976, 6804), (1008, 6588), (1098, 6048), (1134, 5856), (1281, 5184), (1296, 5124), (1344, 4941), (1464, 4536), (1512, 4392), (1647, 4032), (1701, 3904), (1708, 3888), (1728, 3843), (1944, 3416), (1952, 3402), (2016, 3294), (2196, 3024), (2268, 2928), (2562, 2592)]