20163034512

素因数分解:

$2^4\times 3^4\times {\mathrm{109}}^1\times {\mathrm{142733}}^1$

素因数の和:142862

約数の個数: 100

約数和(自身を含む): 58893475740

約数和(自身を除く): 38730441228

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 36, 48, 54, 72, 81, 108, 109, 144, 162, 216, 218, 324, 327, 432, 436, 648, 654, 872, 981, 1296, 1308, 1744, 1962, 2616, 2943, 3924, 5232, 5886, 7848, 8829, 11772, 15696, 17658, 23544, 35316, 47088, 70632, 141264, 142733, 285466, 428199, 570932, 856398, 1141864, 1284597, 1712796, 2283728, 2569194, 3425592, 3853791, 5138388, 6851184, 7707582, 10276776, 11561373, 15415164, 15557897, 20553552, 23122746, 30830328, 31115794, 46245492, 46673691, 61660656, 62231588, 92490984, 93347382, 124463176, 140021073, 184981968, 186694764, 248926352, 280042146, 373389528, 420063219, 560084292, 746779056, 840126438, 1120168584, 1260189657, 1680252876, 2240337168, 2520379314, 3360505752, 5040758628, 6721011504, 10081517256, 20163034512]

約数ペア:

[(1, 20163034512), (2, 10081517256), (3, 6721011504), (4, 5040758628), (6, 3360505752), (8, 2520379314), (9, 2240337168), (12, 1680252876), (16, 1260189657), (18, 1120168584), (24, 840126438), (27, 746779056), (36, 560084292), (48, 420063219), (54, 373389528), (72, 280042146), (81, 248926352), (108, 186694764), (109, 184981968), (144, 140021073), (162, 124463176), (216, 93347382), (218, 92490984), (324, 62231588), (327, 61660656), (432, 46673691), (436, 46245492), (648, 31115794), (654, 30830328), (872, 23122746), (981, 20553552), (1296, 15557897), (1308, 15415164), (1744, 11561373), (1962, 10276776), (2616, 7707582), (2943, 6851184), (3924, 5138388), (5232, 3853791), (5886, 3425592), (7848, 2569194), (8829, 2283728), (11772, 1712796), (15696, 1284597), (17658, 1141864), (23544, 856398), (35316, 570932), (47088, 428199), (70632, 285466), (141264, 142733)]