295777664

素因数分解:

$2^7\times 7^1\times {\mathrm{13}}^1\times {\mathrm{67}}^1\times {\mathrm{379}}^1$

素因数の和:480

約数の個数: 128

約数和(自身を含む): 737990400

約数和(自身を除く): 442212736

約数列:

[1, 2, 4, 7, 8, 13, 14, 16, 26, 28, 32, 52, 56, 64, 67, 91, 104, 112, 128, 134, 182, 208, 224, 268, 364, 379, 416, 448, 469, 536, 728, 758, 832, 871, 896, 938, 1072, 1456, 1516, 1664, 1742, 1876, 2144, 2653, 2912, 3032, 3484, 3752, 4288, 4927, 5306, 5824, 6064, 6097, 6968, 7504, 8576, 9854, 10612, 11648, 12128, 12194, 13936, 15008, 19708, 21224, 24256, 24388, 25393, 27872, 30016, 34489, 39416, 42448, 48512, 48776, 50786, 55744, 60032, 68978, 78832, 84896, 97552, 101572, 111488, 137956, 157664, 169792, 177751, 195104, 203144, 275912, 315328, 330109, 339584, 355502, 390208, 406288, 551824, 630656, 660218, 711004, 780416, 812576, 1103648, 1320436, 1422008, 1625152, 2207296, 2310763, 2640872, 2844016, 3250304, 4414592, 4621526, 5281744, 5688032, 9243052, 10563488, 11376064, 18486104, 21126976, 22752128, 36972208, 42253952, 73944416, 147888832, 295777664]

約数ペア:

[(1, 295777664), (2, 147888832), (4, 73944416), (7, 42253952), (8, 36972208), (13, 22752128), (14, 21126976), (16, 18486104), (26, 11376064), (28, 10563488), (32, 9243052), (52, 5688032), (56, 5281744), (64, 4621526), (67, 4414592), (91, 3250304), (104, 2844016), (112, 2640872), (128, 2310763), (134, 2207296), (182, 1625152), (208, 1422008), (224, 1320436), (268, 1103648), (364, 812576), (379, 780416), (416, 711004), (448, 660218), (469, 630656), (536, 551824), (728, 406288), (758, 390208), (832, 355502), (871, 339584), (896, 330109), (938, 315328), (1072, 275912), (1456, 203144), (1516, 195104), (1664, 177751), (1742, 169792), (1876, 157664), (2144, 137956), (2653, 111488), (2912, 101572), (3032, 97552), (3484, 84896), (3752, 78832), (4288, 68978), (4927, 60032), (5306, 55744), (5824, 50786), (6064, 48776), (6097, 48512), (6968, 42448), (7504, 39416), (8576, 34489), (9854, 30016), (10612, 27872), (11648, 25393), (12128, 24388), (12194, 24256), (13936, 21224), (15008, 19708)]