273897344

素因数分解:

$2^7\times 7^1\times {\mathrm{29}}^1\times {\mathrm{83}}^1\times {\mathrm{127}}^1$

素因数の和:260

約数の個数: 128

約数和(自身を含む): 658022400

約数和(自身を除く): 384125056

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 29, 32, 56, 58, 64, 83, 112, 116, 127, 128, 166, 203, 224, 232, 254, 332, 406, 448, 464, 508, 581, 664, 812, 889, 896, 928, 1016, 1162, 1328, 1624, 1778, 1856, 2032, 2324, 2407, 2656, 3248, 3556, 3683, 3712, 4064, 4648, 4814, 5312, 6496, 7112, 7366, 8128, 9296, 9628, 10541, 10624, 12992, 14224, 14732, 16256, 16849, 18592, 19256, 21082, 25781, 25984, 28448, 29464, 33698, 37184, 38512, 42164, 51562, 56896, 58928, 67396, 73787, 74368, 77024, 84328, 103124, 113792, 117856, 134792, 147574, 154048, 168656, 206248, 235712, 269584, 295148, 305689, 308096, 337312, 412496, 471424, 539168, 590296, 611378, 674624, 824992, 1078336, 1180592, 1222756, 1349248, 1649984, 2139823, 2156672, 2361184, 2445512, 3299968, 4279646, 4722368, 4891024, 8559292, 9444736, 9782048, 17118584, 19564096, 34237168, 39128192, 68474336, 136948672, 273897344]

約数ペア:

[(1, 273897344), (2, 136948672), (4, 68474336), (7, 39128192), (8, 34237168), (14, 19564096), (16, 17118584), (28, 9782048), (29, 9444736), (32, 8559292), (56, 4891024), (58, 4722368), (64, 4279646), (83, 3299968), (112, 2445512), (116, 2361184), (127, 2156672), (128, 2139823), (166, 1649984), (203, 1349248), (224, 1222756), (232, 1180592), (254, 1078336), (332, 824992), (406, 674624), (448, 611378), (464, 590296), (508, 539168), (581, 471424), (664, 412496), (812, 337312), (889, 308096), (896, 305689), (928, 295148), (1016, 269584), (1162, 235712), (1328, 206248), (1624, 168656), (1778, 154048), (1856, 147574), (2032, 134792), (2324, 117856), (2407, 113792), (2656, 103124), (3248, 84328), (3556, 77024), (3683, 74368), (3712, 73787), (4064, 67396), (4648, 58928), (4814, 56896), (5312, 51562), (6496, 42164), (7112, 38512), (7366, 37184), (8128, 33698), (9296, 29464), (9628, 28448), (10541, 25984), (10624, 25781), (12992, 21082), (14224, 19256), (14732, 18592), (16256, 16849)]