415760128

素因数分解:

$2^8\times 7^1\times {\mathrm{19}}^1\times {\mathrm{12211}}^1$

素因数の和:12253

約数の個数: 72

約数和(自身を含む): 998453120

約数和(自身を除く): 582692992

約数列:

[1, 2, 4, 7, 8, 14, 16, 19, 28, 32, 38, 56, 64, 76, 112, 128, 133, 152, 224, 256, 266, 304, 448, 532, 608, 896, 1064, 1216, 1792, 2128, 2432, 4256, 4864, 8512, 12211, 17024, 24422, 34048, 48844, 85477, 97688, 170954, 195376, 232009, 341908, 390752, 464018, 683816, 781504, 928036, 1367632, 1563008, 1624063, 1856072, 2735264, 3126016, 3248126, 3712144, 5470528, 6496252, 7424288, 10941056, 12992504, 14848576, 21882112, 25985008, 29697152, 51970016, 59394304, 103940032, 207880064, 415760128]

約数ペア:

[(1, 415760128), (2, 207880064), (4, 103940032), (7, 59394304), (8, 51970016), (14, 29697152), (16, 25985008), (19, 21882112), (28, 14848576), (32, 12992504), (38, 10941056), (56, 7424288), (64, 6496252), (76, 5470528), (112, 3712144), (128, 3248126), (133, 3126016), (152, 2735264), (224, 1856072), (256, 1624063), (266, 1563008), (304, 1367632), (448, 928036), (532, 781504), (608, 683816), (896, 464018), (1064, 390752), (1216, 341908), (1792, 232009), (2128, 195376), (2432, 170954), (4256, 97688), (4864, 85477), (8512, 48844), (12211, 34048), (17024, 24422)]