16416309760

素因数分解:

$2^9\times 5^1\times {\mathrm{17}}^2\times {\mathrm{22189}}^1$

素因数の和:22246

約数の個数: 120

約数和(自身を含む): 41814081540

約数和(自身を除く): 25397771780

約数列:

[1, 2, 4, 5, 8, 10, 16, 17, 20, 32, 34, 40, 64, 68, 80, 85, 128, 136, 160, 170, 256, 272, 289, 320, 340, 512, 544, 578, 640, 680, 1088, 1156, 1280, 1360, 1445, 2176, 2312, 2560, 2720, 2890, 4352, 4624, 5440, 5780, 8704, 9248, 10880, 11560, 18496, 21760, 22189, 23120, 36992, 43520, 44378, 46240, 73984, 88756, 92480, 110945, 147968, 177512, 184960, 221890, 355024, 369920, 377213, 443780, 710048, 739840, 754426, 887560, 1420096, 1508852, 1775120, 1886065, 2840192, 3017704, 3550240, 3772130, 5680384, 6035408, 6412621, 7100480, 7544260, 11360768, 12070816, 12825242, 14200960, 15088520, 24141632, 25650484, 28401920, 30177040, 32063105, 48283264, 51300968, 56803840, 60354080, 64126210, 96566528, 102601936, 120708160, 128252420, 193133056, 205203872, 241416320, 256504840, 410407744, 482832640, 513009680, 820815488, 965665280, 1026019360, 1641630976, 2052038720, 3283261952, 4104077440, 8208154880, 16416309760]

約数ペア:

[(1, 16416309760), (2, 8208154880), (4, 4104077440), (5, 3283261952), (8, 2052038720), (10, 1641630976), (16, 1026019360), (17, 965665280), (20, 820815488), (32, 513009680), (34, 482832640), (40, 410407744), (64, 256504840), (68, 241416320), (80, 205203872), (85, 193133056), (128, 128252420), (136, 120708160), (160, 102601936), (170, 96566528), (256, 64126210), (272, 60354080), (289, 56803840), (320, 51300968), (340, 48283264), (512, 32063105), (544, 30177040), (578, 28401920), (640, 25650484), (680, 24141632), (1088, 15088520), (1156, 14200960), (1280, 12825242), (1360, 12070816), (1445, 11360768), (2176, 7544260), (2312, 7100480), (2560, 6412621), (2720, 6035408), (2890, 5680384), (4352, 3772130), (4624, 3550240), (5440, 3017704), (5780, 2840192), (8704, 1886065), (9248, 1775120), (10880, 1508852), (11560, 1420096), (18496, 887560), (21760, 754426), (22189, 739840), (23120, 710048), (36992, 443780), (43520, 377213), (44378, 369920), (46240, 355024), (73984, 221890), (88756, 184960), (92480, 177512), (110945, 147968)]