306736632

素因数分解:

$2^3\times 3^4\times {\mathrm{571}}^1\times {\mathrm{829}}^1$

素因数の和:1418

約数の個数: 80

約数和(自身を含む): 861689400

約数和(自身を除く): 554952768

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 27, 36, 54, 72, 81, 108, 162, 216, 324, 571, 648, 829, 1142, 1658, 1713, 2284, 2487, 3316, 3426, 4568, 4974, 5139, 6632, 6852, 7461, 9948, 10278, 13704, 14922, 15417, 19896, 20556, 22383, 29844, 30834, 41112, 44766, 46251, 59688, 61668, 67149, 89532, 92502, 123336, 134298, 179064, 185004, 268596, 370008, 473359, 537192, 946718, 1420077, 1893436, 2840154, 3786872, 4260231, 5680308, 8520462, 11360616, 12780693, 17040924, 25561386, 34081848, 38342079, 51122772, 76684158, 102245544, 153368316, 306736632]

約数ペア:

[(1, 306736632), (2, 153368316), (3, 102245544), (4, 76684158), (6, 51122772), (8, 38342079), (9, 34081848), (12, 25561386), (18, 17040924), (24, 12780693), (27, 11360616), (36, 8520462), (54, 5680308), (72, 4260231), (81, 3786872), (108, 2840154), (162, 1893436), (216, 1420077), (324, 946718), (571, 537192), (648, 473359), (829, 370008), (1142, 268596), (1658, 185004), (1713, 179064), (2284, 134298), (2487, 123336), (3316, 92502), (3426, 89532), (4568, 67149), (4974, 61668), (5139, 59688), (6632, 46251), (6852, 44766), (7461, 41112), (9948, 30834), (10278, 29844), (13704, 22383), (14922, 20556), (15417, 19896)]