306490464

素因数分解:

$2^5\times 3^2\times 7^1\times {\mathrm{152029}}^1$

素因数の和:152052

約数の個数: 72

約数和(自身を含む): 996100560

約数和(自身を除く): 689610096

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 21, 24, 28, 32, 36, 42, 48, 56, 63, 72, 84, 96, 112, 126, 144, 168, 224, 252, 288, 336, 504, 672, 1008, 2016, 152029, 304058, 456087, 608116, 912174, 1064203, 1216232, 1368261, 1824348, 2128406, 2432464, 2736522, 3192609, 3648696, 4256812, 4864928, 5473044, 6385218, 7297392, 8513624, 9577827, 10946088, 12770436, 14594784, 17027248, 19155654, 21892176, 25540872, 34054496, 38311308, 43784352, 51081744, 76622616, 102163488, 153245232, 306490464]

約数ペア:

[(1, 306490464), (2, 153245232), (3, 102163488), (4, 76622616), (6, 51081744), (7, 43784352), (8, 38311308), (9, 34054496), (12, 25540872), (14, 21892176), (16, 19155654), (18, 17027248), (21, 14594784), (24, 12770436), (28, 10946088), (32, 9577827), (36, 8513624), (42, 7297392), (48, 6385218), (56, 5473044), (63, 4864928), (72, 4256812), (84, 3648696), (96, 3192609), (112, 2736522), (126, 2432464), (144, 2128406), (168, 1824348), (224, 1368261), (252, 1216232), (288, 1064203), (336, 912174), (504, 608116), (672, 456087), (1008, 304058), (2016, 152029)]