2543488848

素因数分解:

$2^4\times 3^2\times {\mathrm{29}}^1\times {\mathrm{47}}^1\times {\mathrm{12959}}^1$

素因数の和:13049

約数の個数: 120

約数和(自身を含む): 7520947200

約数和(自身を除く): 4977458352

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 29, 36, 47, 48, 58, 72, 87, 94, 116, 141, 144, 174, 188, 232, 261, 282, 348, 376, 423, 464, 522, 564, 696, 752, 846, 1044, 1128, 1363, 1392, 1692, 2088, 2256, 2726, 3384, 4089, 4176, 5452, 6768, 8178, 10904, 12267, 12959, 16356, 21808, 24534, 25918, 32712, 38877, 49068, 51836, 65424, 77754, 98136, 103672, 116631, 155508, 196272, 207344, 233262, 311016, 375811, 466524, 609073, 622032, 751622, 933048, 1127433, 1218146, 1503244, 1827219, 1866096, 2254866, 2436292, 3006488, 3382299, 3654438, 4509732, 4872584, 5481657, 6012976, 6764598, 7308876, 9019464, 9745168, 10963314, 13529196, 14617752, 17663117, 18038928, 21926628, 27058392, 29235504, 35326234, 43853256, 52989351, 54116784, 70652468, 87706512, 105978702, 141304936, 158968053, 211957404, 282609872, 317936106, 423914808, 635872212, 847829616, 1271744424, 2543488848]

約数ペア:

[(1, 2543488848), (2, 1271744424), (3, 847829616), (4, 635872212), (6, 423914808), (8, 317936106), (9, 282609872), (12, 211957404), (16, 158968053), (18, 141304936), (24, 105978702), (29, 87706512), (36, 70652468), (47, 54116784), (48, 52989351), (58, 43853256), (72, 35326234), (87, 29235504), (94, 27058392), (116, 21926628), (141, 18038928), (144, 17663117), (174, 14617752), (188, 13529196), (232, 10963314), (261, 9745168), (282, 9019464), (348, 7308876), (376, 6764598), (423, 6012976), (464, 5481657), (522, 4872584), (564, 4509732), (696, 3654438), (752, 3382299), (846, 3006488), (1044, 2436292), (1128, 2254866), (1363, 1866096), (1392, 1827219), (1692, 1503244), (2088, 1218146), (2256, 1127433), (2726, 933048), (3384, 751622), (4089, 622032), (4176, 609073), (5452, 466524), (6768, 375811), (8178, 311016), (10904, 233262), (12267, 207344), (12959, 196272), (16356, 155508), (21808, 116631), (24534, 103672), (25918, 98136), (32712, 77754), (38877, 65424), (49068, 51836)]