44332880

素因数分解:

$2^4\times 5^1\times {\mathrm{29}}^1\times {\mathrm{97}}^1\times {\mathrm{197}}^1$

素因数の和:336

約数の個数: 80

約数和(自身を含む): 108274320

約数和(自身を除く): 63941440

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 29, 40, 58, 80, 97, 116, 145, 194, 197, 232, 290, 388, 394, 464, 485, 580, 776, 788, 970, 985, 1160, 1552, 1576, 1940, 1970, 2320, 2813, 3152, 3880, 3940, 5626, 5713, 7760, 7880, 11252, 11426, 14065, 15760, 19109, 22504, 22852, 28130, 28565, 38218, 45008, 45704, 56260, 57130, 76436, 91408, 95545, 112520, 114260, 152872, 191090, 225040, 228520, 305744, 382180, 457040, 554161, 764360, 1108322, 1528720, 2216644, 2770805, 4433288, 5541610, 8866576, 11083220, 22166440, 44332880]

約数ペア:

[(1, 44332880), (2, 22166440), (4, 11083220), (5, 8866576), (8, 5541610), (10, 4433288), (16, 2770805), (20, 2216644), (29, 1528720), (40, 1108322), (58, 764360), (80, 554161), (97, 457040), (116, 382180), (145, 305744), (194, 228520), (197, 225040), (232, 191090), (290, 152872), (388, 114260), (394, 112520), (464, 95545), (485, 91408), (580, 76436), (776, 57130), (788, 56260), (970, 45704), (985, 45008), (1160, 38218), (1552, 28565), (1576, 28130), (1940, 22852), (1970, 22504), (2320, 19109), (2813, 15760), (3152, 14065), (3880, 11426), (3940, 11252), (5626, 7880), (5713, 7760)]