211672772142

素因数分解:

$2^1\times 3^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{109}}^1\times {\mathrm{1310359}}^1$

素因数の和:1310505

約数の個数: 64

約数和(自身を含む): 484309056000

約数和(自身を除く): 272636283858

約数列:

[1, 2, 3, 6, 13, 19, 26, 38, 39, 57, 78, 109, 114, 218, 247, 327, 494, 654, 741, 1417, 1482, 2071, 2834, 4142, 4251, 6213, 8502, 12426, 26923, 53846, 80769, 161538, 1310359, 2620718, 3931077, 7862154, 17034667, 24896821, 34069334, 49793642, 51104001, 74690463, 102208002, 142829131, 149380926, 285658262, 323658673, 428487393, 647317346, 856974786, 970976019, 1856778703, 1941952038, 2713753489, 3713557406, 5427506978, 5570336109, 8141260467, 11140672218, 16282520934, 35278795357, 70557590714, 105836386071, 211672772142]

約数ペア:

[(1, 211672772142), (2, 105836386071), (3, 70557590714), (6, 35278795357), (13, 16282520934), (19, 11140672218), (26, 8141260467), (38, 5570336109), (39, 5427506978), (57, 3713557406), (78, 2713753489), (109, 1941952038), (114, 1856778703), (218, 970976019), (247, 856974786), (327, 647317346), (494, 428487393), (654, 323658673), (741, 285658262), (1417, 149380926), (1482, 142829131), (2071, 102208002), (2834, 74690463), (4142, 51104001), (4251, 49793642), (6213, 34069334), (8502, 24896821), (12426, 17034667), (26923, 7862154), (53846, 3931077), (80769, 2620718), (161538, 1310359)]