7045574424

素因数分解:

$2^3\times 3^1\times 7^1\times {\mathrm{43}}^1\times {\mathrm{547}}^1\times {\mathrm{1783}}^1$

素因数の和:2389

約数の個数: 128

約数和(自身を含む): 20647587840

約数和(自身を除く): 13602013416

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 21, 24, 28, 42, 43, 56, 84, 86, 129, 168, 172, 258, 301, 344, 516, 547, 602, 903, 1032, 1094, 1204, 1641, 1783, 1806, 2188, 2408, 3282, 3566, 3612, 3829, 4376, 5349, 6564, 7132, 7224, 7658, 10698, 11487, 12481, 13128, 14264, 15316, 21396, 22974, 23521, 24962, 30632, 37443, 42792, 45948, 47042, 49924, 70563, 74886, 76669, 91896, 94084, 99848, 141126, 149772, 153338, 164647, 188168, 230007, 282252, 299544, 306676, 329294, 460014, 493941, 536683, 564504, 613352, 658588, 920028, 975301, 987882, 1073366, 1317176, 1610049, 1840056, 1950602, 1975764, 2146732, 2925903, 3220098, 3901204, 3951528, 4293464, 5851806, 6440196, 6827107, 7802408, 11703612, 12880392, 13654214, 20481321, 23407224, 27308428, 40962642, 41937943, 54616856, 81925284, 83875886, 125813829, 163850568, 167751772, 251627658, 293565601, 335503544, 503255316, 587131202, 880696803, 1006510632, 1174262404, 1761393606, 2348524808, 3522787212, 7045574424]

約数ペア:

[(1, 7045574424), (2, 3522787212), (3, 2348524808), (4, 1761393606), (6, 1174262404), (7, 1006510632), (8, 880696803), (12, 587131202), (14, 503255316), (21, 335503544), (24, 293565601), (28, 251627658), (42, 167751772), (43, 163850568), (56, 125813829), (84, 83875886), (86, 81925284), (129, 54616856), (168, 41937943), (172, 40962642), (258, 27308428), (301, 23407224), (344, 20481321), (516, 13654214), (547, 12880392), (602, 11703612), (903, 7802408), (1032, 6827107), (1094, 6440196), (1204, 5851806), (1641, 4293464), (1783, 3951528), (1806, 3901204), (2188, 3220098), (2408, 2925903), (3282, 2146732), (3566, 1975764), (3612, 1950602), (3829, 1840056), (4376, 1610049), (5349, 1317176), (6564, 1073366), (7132, 987882), (7224, 975301), (7658, 920028), (10698, 658588), (11487, 613352), (12481, 564504), (13128, 536683), (14264, 493941), (15316, 460014), (21396, 329294), (22974, 306676), (23521, 299544), (24962, 282252), (30632, 230007), (37443, 188168), (42792, 164647), (45948, 153338), (47042, 149772), (49924, 141126), (70563, 99848), (74886, 94084), (76669, 91896)]