4253822080

素因数分解:

$2^7\times 5^1\times {\mathrm{29}}^1\times {\mathrm{419}}^1\times {\mathrm{547}}^1$

素因数の和:1014

約数の個数: 128

約数和(自身を含む): 10564344000

約数和(自身を除く): 6310521920

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 29, 32, 40, 58, 64, 80, 116, 128, 145, 160, 232, 290, 320, 419, 464, 547, 580, 640, 838, 928, 1094, 1160, 1676, 1856, 2095, 2188, 2320, 2735, 3352, 3712, 4190, 4376, 4640, 5470, 6704, 8380, 8752, 9280, 10940, 12151, 13408, 15863, 16760, 17504, 18560, 21880, 24302, 26816, 31726, 33520, 35008, 43760, 48604, 53632, 60755, 63452, 67040, 70016, 79315, 87520, 97208, 121510, 126904, 134080, 158630, 175040, 194416, 229193, 243020, 253808, 268160, 317260, 350080, 388832, 458386, 486040, 507616, 634520, 777664, 916772, 972080, 1015232, 1145965, 1269040, 1555328, 1833544, 1944160, 2030464, 2291930, 2538080, 3667088, 3888320, 4583860, 5076160, 6646597, 7334176, 7776640, 9167720, 10152320, 13293194, 14668352, 18335440, 26586388, 29336704, 33232985, 36670880, 53172776, 66465970, 73341760, 106345552, 132931940, 146683520, 212691104, 265863880, 425382208, 531727760, 850764416, 1063455520, 2126911040, 4253822080]

約数ペア:

[(1, 4253822080), (2, 2126911040), (4, 1063455520), (5, 850764416), (8, 531727760), (10, 425382208), (16, 265863880), (20, 212691104), (29, 146683520), (32, 132931940), (40, 106345552), (58, 73341760), (64, 66465970), (80, 53172776), (116, 36670880), (128, 33232985), (145, 29336704), (160, 26586388), (232, 18335440), (290, 14668352), (320, 13293194), (419, 10152320), (464, 9167720), (547, 7776640), (580, 7334176), (640, 6646597), (838, 5076160), (928, 4583860), (1094, 3888320), (1160, 3667088), (1676, 2538080), (1856, 2291930), (2095, 2030464), (2188, 1944160), (2320, 1833544), (2735, 1555328), (3352, 1269040), (3712, 1145965), (4190, 1015232), (4376, 972080), (4640, 916772), (5470, 777664), (6704, 634520), (8380, 507616), (8752, 486040), (9280, 458386), (10940, 388832), (12151, 350080), (13408, 317260), (15863, 268160), (16760, 253808), (17504, 243020), (18560, 229193), (21880, 194416), (24302, 175040), (26816, 158630), (31726, 134080), (33520, 126904), (35008, 121510), (43760, 97208), (48604, 87520), (53632, 79315), (60755, 70016), (63452, 67040)]