307999584

素因数分解:

$2^5\times 3^{10}\times {\mathrm{163}}^1$

素因数の和:203

約数の個数: 132

約数和(自身を含む): 915136236

約数和(自身を除く): 607136652

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 32, 36, 48, 54, 72, 81, 96, 108, 144, 162, 163, 216, 243, 288, 324, 326, 432, 486, 489, 648, 652, 729, 864, 972, 978, 1296, 1304, 1458, 1467, 1944, 1956, 2187, 2592, 2608, 2916, 2934, 3888, 3912, 4374, 4401, 5216, 5832, 5868, 6561, 7776, 7824, 8748, 8802, 11664, 11736, 13122, 13203, 15648, 17496, 17604, 19683, 23328, 23472, 26244, 26406, 34992, 35208, 39366, 39609, 46944, 52488, 52812, 59049, 69984, 70416, 78732, 79218, 104976, 105624, 118098, 118827, 140832, 157464, 158436, 209952, 211248, 236196, 237654, 314928, 316872, 356481, 422496, 472392, 475308, 629856, 633744, 712962, 944784, 950616, 1069443, 1267488, 1425924, 1889568, 1901232, 2138886, 2851848, 3208329, 3802464, 4277772, 5703696, 6416658, 8555544, 9624987, 11407392, 12833316, 17111088, 19249974, 25666632, 34222176, 38499948, 51333264, 76999896, 102666528, 153999792, 307999584]

約数ペア:

[(1, 307999584), (2, 153999792), (3, 102666528), (4, 76999896), (6, 51333264), (8, 38499948), (9, 34222176), (12, 25666632), (16, 19249974), (18, 17111088), (24, 12833316), (27, 11407392), (32, 9624987), (36, 8555544), (48, 6416658), (54, 5703696), (72, 4277772), (81, 3802464), (96, 3208329), (108, 2851848), (144, 2138886), (162, 1901232), (163, 1889568), (216, 1425924), (243, 1267488), (288, 1069443), (324, 950616), (326, 944784), (432, 712962), (486, 633744), (489, 629856), (648, 475308), (652, 472392), (729, 422496), (864, 356481), (972, 316872), (978, 314928), (1296, 237654), (1304, 236196), (1458, 211248), (1467, 209952), (1944, 158436), (1956, 157464), (2187, 140832), (2592, 118827), (2608, 118098), (2916, 105624), (2934, 104976), (3888, 79218), (3912, 78732), (4374, 70416), (4401, 69984), (5216, 59049), (5832, 52812), (5868, 52488), (6561, 46944), (7776, 39609), (7824, 39366), (8748, 35208), (8802, 34992), (11664, 26406), (11736, 26244), (13122, 23472), (13203, 23328), (15648, 19683), (17496, 17604)]