972198504

素因数分解:

$2^3\times 3^3\times {\mathrm{53}}^1\times {\mathrm{163}}^1\times {\mathrm{521}}^1$

素因数の和:752

約数の個数: 128

約数和(自身を含む): 2773699200

約数和(自身を除く): 1801500696

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 27, 36, 53, 54, 72, 106, 108, 159, 163, 212, 216, 318, 326, 424, 477, 489, 521, 636, 652, 954, 978, 1042, 1272, 1304, 1431, 1467, 1563, 1908, 1956, 2084, 2862, 2934, 3126, 3816, 3912, 4168, 4401, 4689, 5724, 5868, 6252, 8639, 8802, 9378, 11448, 11736, 12504, 14067, 17278, 17604, 18756, 25917, 27613, 28134, 34556, 35208, 37512, 51834, 55226, 56268, 69112, 77751, 82839, 84923, 103668, 110452, 112536, 155502, 165678, 169846, 207336, 220904, 233253, 248517, 254769, 311004, 331356, 339692, 466506, 497034, 509538, 622008, 662712, 679384, 745551, 764307, 933012, 994068, 1019076, 1491102, 1528614, 1866024, 1988136, 2038152, 2292921, 2982204, 3057228, 4500919, 4585842, 5964408, 6114456, 9001838, 9171684, 13502757, 18003676, 18343368, 27005514, 36007352, 40508271, 54011028, 81016542, 108022056, 121524813, 162033084, 243049626, 324066168, 486099252, 972198504]

約数ペア:

[(1, 972198504), (2, 486099252), (3, 324066168), (4, 243049626), (6, 162033084), (8, 121524813), (9, 108022056), (12, 81016542), (18, 54011028), (24, 40508271), (27, 36007352), (36, 27005514), (53, 18343368), (54, 18003676), (72, 13502757), (106, 9171684), (108, 9001838), (159, 6114456), (163, 5964408), (212, 4585842), (216, 4500919), (318, 3057228), (326, 2982204), (424, 2292921), (477, 2038152), (489, 1988136), (521, 1866024), (636, 1528614), (652, 1491102), (954, 1019076), (978, 994068), (1042, 933012), (1272, 764307), (1304, 745551), (1431, 679384), (1467, 662712), (1563, 622008), (1908, 509538), (1956, 497034), (2084, 466506), (2862, 339692), (2934, 331356), (3126, 311004), (3816, 254769), (3912, 248517), (4168, 233253), (4401, 220904), (4689, 207336), (5724, 169846), (5868, 165678), (6252, 155502), (8639, 112536), (8802, 110452), (9378, 103668), (11448, 84923), (11736, 82839), (12504, 77751), (14067, 69112), (17278, 56268), (17604, 55226), (18756, 51834), (25917, 37512), (27613, 35208), (28134, 34556)]