750380764

素因数分解:

$2^2\times 7^1\times {\mathrm{61}}^1\times {\mathrm{461}}^1\times {\mathrm{953}}^1$

素因数の和:1486

約数の個数: 48

約数和(自身を含む): 1530277056

約数和(自身を除く): 779896292

約数列:

[1, 2, 4, 7, 14, 28, 61, 122, 244, 427, 461, 854, 922, 953, 1708, 1844, 1906, 3227, 3812, 6454, 6671, 12908, 13342, 26684, 28121, 56242, 58133, 112484, 116266, 196847, 232532, 393694, 406931, 439333, 787388, 813862, 878666, 1627724, 1757332, 3075331, 6150662, 12301324, 26799313, 53598626, 107197252, 187595191, 375190382, 750380764]

約数ペア:

[(1, 750380764), (2, 375190382), (4, 187595191), (7, 107197252), (14, 53598626), (28, 26799313), (61, 12301324), (122, 6150662), (244, 3075331), (427, 1757332), (461, 1627724), (854, 878666), (922, 813862), (953, 787388), (1708, 439333), (1844, 406931), (1906, 393694), (3227, 232532), (3812, 196847), (6454, 116266), (6671, 112484), (12908, 58133), (13342, 56242), (26684, 28121)]