377012896

素因数分解:

$2^5\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{47699}}^1$

素因数の和:47741

約数の個数: 48

約数和(自身を含む): 841428000

約数和(自身を除く): 464415104

約数列:

[1, 2, 4, 8, 13, 16, 19, 26, 32, 38, 52, 76, 104, 152, 208, 247, 304, 416, 494, 608, 988, 1976, 3952, 7904, 47699, 95398, 190796, 381592, 620087, 763184, 906281, 1240174, 1526368, 1812562, 2480348, 3625124, 4960696, 7250248, 9921392, 11781653, 14500496, 19842784, 23563306, 29000992, 47126612, 94253224, 188506448, 377012896]

約数ペア:

[(1, 377012896), (2, 188506448), (4, 94253224), (8, 47126612), (13, 29000992), (16, 23563306), (19, 19842784), (26, 14500496), (32, 11781653), (38, 9921392), (52, 7250248), (76, 4960696), (104, 3625124), (152, 2480348), (208, 1812562), (247, 1526368), (304, 1240174), (416, 906281), (494, 763184), (608, 620087), (988, 381592), (1976, 190796), (3952, 95398), (7904, 47699)]