313627832

素因数分解:

$2^3\times 7^2\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{2477}}^1$

素因数の和:2533

約数の個数: 96

約数和(自身を含む): 762728400

約数和(自身を除く): 449100568

約数列:

[1, 2, 4, 7, 8, 14, 17, 19, 28, 34, 38, 49, 56, 68, 76, 98, 119, 133, 136, 152, 196, 238, 266, 323, 392, 476, 532, 646, 833, 931, 952, 1064, 1292, 1666, 1862, 2261, 2477, 2584, 3332, 3724, 4522, 4954, 6664, 7448, 9044, 9908, 15827, 17339, 18088, 19816, 31654, 34678, 42109, 47063, 63308, 69356, 84218, 94126, 121373, 126616, 138712, 168436, 188252, 242746, 294763, 329441, 336872, 376504, 485492, 589526, 658882, 800071, 970984, 1179052, 1317764, 1600142, 2063341, 2306087, 2358104, 2635528, 3200284, 4126682, 4612174, 5600497, 6400568, 8253364, 9224348, 11200994, 16506728, 18448696, 22401988, 39203479, 44803976, 78406958, 156813916, 313627832]

約数ペア:

[(1, 313627832), (2, 156813916), (4, 78406958), (7, 44803976), (8, 39203479), (14, 22401988), (17, 18448696), (19, 16506728), (28, 11200994), (34, 9224348), (38, 8253364), (49, 6400568), (56, 5600497), (68, 4612174), (76, 4126682), (98, 3200284), (119, 2635528), (133, 2358104), (136, 2306087), (152, 2063341), (196, 1600142), (238, 1317764), (266, 1179052), (323, 970984), (392, 800071), (476, 658882), (532, 589526), (646, 485492), (833, 376504), (931, 336872), (952, 329441), (1064, 294763), (1292, 242746), (1666, 188252), (1862, 168436), (2261, 138712), (2477, 126616), (2584, 121373), (3332, 94126), (3724, 84218), (4522, 69356), (4954, 63308), (6664, 47063), (7448, 42109), (9044, 34678), (9908, 31654), (15827, 19816), (17339, 18088)]