528088740

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{23}}^1\times {\mathrm{257}}^1\times {\mathrm{1489}}^1$

素因数の和:1781

約数の個数: 96

約数和(自身を含む): 1549981440

約数和(自身を除く): 1021892700

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 23, 30, 46, 60, 69, 92, 115, 138, 230, 257, 276, 345, 460, 514, 690, 771, 1028, 1285, 1380, 1489, 1542, 2570, 2978, 3084, 3855, 4467, 5140, 5911, 5956, 7445, 7710, 8934, 11822, 14890, 15420, 17733, 17868, 22335, 23644, 29555, 29780, 34247, 35466, 44670, 59110, 68494, 70932, 88665, 89340, 102741, 118220, 136988, 171235, 177330, 205482, 342470, 354660, 382673, 410964, 513705, 684940, 765346, 1027410, 1148019, 1530692, 1913365, 2054820, 2296038, 3826730, 4592076, 5740095, 7653460, 8801479, 11480190, 17602958, 22960380, 26404437, 35205916, 44007395, 52808874, 88014790, 105617748, 132022185, 176029580, 264044370, 528088740]

約数ペア:

[(1, 528088740), (2, 264044370), (3, 176029580), (4, 132022185), (5, 105617748), (6, 88014790), (10, 52808874), (12, 44007395), (15, 35205916), (20, 26404437), (23, 22960380), (30, 17602958), (46, 11480190), (60, 8801479), (69, 7653460), (92, 5740095), (115, 4592076), (138, 3826730), (230, 2296038), (257, 2054820), (276, 1913365), (345, 1530692), (460, 1148019), (514, 1027410), (690, 765346), (771, 684940), (1028, 513705), (1285, 410964), (1380, 382673), (1489, 354660), (1542, 342470), (2570, 205482), (2978, 177330), (3084, 171235), (3855, 136988), (4467, 118220), (5140, 102741), (5911, 89340), (5956, 88665), (7445, 70932), (7710, 68494), (8934, 59110), (11822, 44670), (14890, 35466), (15420, 34247), (17733, 29780), (17868, 29555), (22335, 23644)]