84424760

素因数分解:

$2^3\times 5^1\times 7^1\times {\mathrm{53}}^1\times {\mathrm{5689}}^1$

素因数の和:5760

約数の個数: 64

約数和(自身を含む): 221227200

約数和(自身を除く): 136802440

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 20, 28, 35, 40, 53, 56, 70, 106, 140, 212, 265, 280, 371, 424, 530, 742, 1060, 1484, 1855, 2120, 2968, 3710, 5689, 7420, 11378, 14840, 22756, 28445, 39823, 45512, 56890, 79646, 113780, 159292, 199115, 227560, 301517, 318584, 398230, 603034, 796460, 1206068, 1507585, 1592920, 2110619, 2412136, 3015170, 4221238, 6030340, 8442476, 10553095, 12060680, 16884952, 21106190, 42212380, 84424760]

約数ペア:

[(1, 84424760), (2, 42212380), (4, 21106190), (5, 16884952), (7, 12060680), (8, 10553095), (10, 8442476), (14, 6030340), (20, 4221238), (28, 3015170), (35, 2412136), (40, 2110619), (53, 1592920), (56, 1507585), (70, 1206068), (106, 796460), (140, 603034), (212, 398230), (265, 318584), (280, 301517), (371, 227560), (424, 199115), (530, 159292), (742, 113780), (1060, 79646), (1484, 56890), (1855, 45512), (2120, 39823), (2968, 28445), (3710, 22756), (5689, 14840), (7420, 11378)]