1101474560

素因数分解:

$2^8\times 5^1\times {\mathrm{61}}^1\times {\mathrm{14107}}^1$

素因数の和:14189

約数の個数: 72

約数和(自身を含む): 2681817936

約数和(自身を除く): 1580343376

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 32, 40, 61, 64, 80, 122, 128, 160, 244, 256, 305, 320, 488, 610, 640, 976, 1220, 1280, 1952, 2440, 3904, 4880, 7808, 9760, 14107, 15616, 19520, 28214, 39040, 56428, 70535, 78080, 112856, 141070, 225712, 282140, 451424, 564280, 860527, 902848, 1128560, 1721054, 1805696, 2257120, 3442108, 3611392, 4302635, 4514240, 6884216, 8605270, 9028480, 13768432, 17210540, 18056960, 27536864, 34421080, 55073728, 68842160, 110147456, 137684320, 220294912, 275368640, 550737280, 1101474560]

約数ペア:

[(1, 1101474560), (2, 550737280), (4, 275368640), (5, 220294912), (8, 137684320), (10, 110147456), (16, 68842160), (20, 55073728), (32, 34421080), (40, 27536864), (61, 18056960), (64, 17210540), (80, 13768432), (122, 9028480), (128, 8605270), (160, 6884216), (244, 4514240), (256, 4302635), (305, 3611392), (320, 3442108), (488, 2257120), (610, 1805696), (640, 1721054), (976, 1128560), (1220, 902848), (1280, 860527), (1952, 564280), (2440, 451424), (3904, 282140), (4880, 225712), (7808, 141070), (9760, 112856), (14107, 78080), (15616, 70535), (19520, 56428), (28214, 39040)]