30301291228

素因数分解:

$2^2\times {\mathrm{13}}^1\times {\mathrm{47}}^1\times {\mathrm{53}}^1\times {\mathrm{449}}^1\times {\mathrm{521}}^1$

素因数の和:1087

約数の個数: 96

約数和(自身を含む): 59668358400

約数和(自身を除く): 29367067172

約数列:

[1, 2, 4, 13, 26, 47, 52, 53, 94, 106, 188, 212, 449, 521, 611, 689, 898, 1042, 1222, 1378, 1796, 2084, 2444, 2491, 2756, 4982, 5837, 6773, 9964, 11674, 13546, 21103, 23348, 23797, 24487, 27092, 27613, 32383, 42206, 47594, 48974, 55226, 64766, 84412, 95188, 97948, 110452, 129532, 233929, 274339, 309361, 318331, 358969, 467858, 548678, 618722, 636662, 717938, 935716, 1097356, 1118459, 1237444, 1273324, 1297811, 1435876, 2236918, 2595622, 3041077, 4473836, 5191244, 6082154, 10994663, 12164308, 12398237, 14539967, 16871543, 21989326, 24796474, 29079934, 33743086, 43978652, 49592948, 58159868, 67486172, 142930619, 161177081, 285861238, 322354162, 571722476, 582717139, 644708324, 1165434278, 2330868556, 7575322807, 15150645614, 30301291228]

約数ペア:

[(1, 30301291228), (2, 15150645614), (4, 7575322807), (13, 2330868556), (26, 1165434278), (47, 644708324), (52, 582717139), (53, 571722476), (94, 322354162), (106, 285861238), (188, 161177081), (212, 142930619), (449, 67486172), (521, 58159868), (611, 49592948), (689, 43978652), (898, 33743086), (1042, 29079934), (1222, 24796474), (1378, 21989326), (1796, 16871543), (2084, 14539967), (2444, 12398237), (2491, 12164308), (2756, 10994663), (4982, 6082154), (5837, 5191244), (6773, 4473836), (9964, 3041077), (11674, 2595622), (13546, 2236918), (21103, 1435876), (23348, 1297811), (23797, 1273324), (24487, 1237444), (27092, 1118459), (27613, 1097356), (32383, 935716), (42206, 717938), (47594, 636662), (48974, 618722), (55226, 548678), (64766, 467858), (84412, 358969), (95188, 318331), (97948, 309361), (110452, 274339), (129532, 233929)]