225609072

素因数分解:

$2^4\times 3^1\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{107}}^1\times {\mathrm{109}}^1$

素因数の和:271

約数の個数: 160

約数和(自身を含む): 659957760

約数和(自身を除く): 434348688

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 16, 24, 26, 31, 39, 48, 52, 62, 78, 93, 104, 107, 109, 124, 156, 186, 208, 214, 218, 248, 312, 321, 327, 372, 403, 428, 436, 496, 624, 642, 654, 744, 806, 856, 872, 1209, 1284, 1308, 1391, 1417, 1488, 1612, 1712, 1744, 2418, 2568, 2616, 2782, 2834, 3224, 3317, 3379, 4173, 4251, 4836, 5136, 5232, 5564, 5668, 6448, 6634, 6758, 8346, 8502, 9672, 9951, 10137, 11128, 11336, 11663, 13268, 13516, 16692, 17004, 19344, 19902, 20274, 22256, 22672, 23326, 26536, 27032, 33384, 34008, 34989, 39804, 40548, 43121, 43927, 46652, 53072, 54064, 66768, 68016, 69978, 79608, 81096, 86242, 87854, 93304, 129363, 131781, 139956, 151619, 159216, 162192, 172484, 175708, 186608, 258726, 263562, 279912, 303238, 344968, 351416, 361553, 454857, 517452, 527124, 559824, 606476, 689936, 702832, 723106, 909714, 1034904, 1054248, 1084659, 1212952, 1446212, 1819428, 2069808, 2108496, 2169318, 2425904, 2892424, 3638856, 4338636, 4700189, 5784848, 7277712, 8677272, 9400378, 14100567, 17354544, 18800756, 28201134, 37601512, 56402268, 75203024, 112804536, 225609072]

約数ペア:

[(1, 225609072), (2, 112804536), (3, 75203024), (4, 56402268), (6, 37601512), (8, 28201134), (12, 18800756), (13, 17354544), (16, 14100567), (24, 9400378), (26, 8677272), (31, 7277712), (39, 5784848), (48, 4700189), (52, 4338636), (62, 3638856), (78, 2892424), (93, 2425904), (104, 2169318), (107, 2108496), (109, 2069808), (124, 1819428), (156, 1446212), (186, 1212952), (208, 1084659), (214, 1054248), (218, 1034904), (248, 909714), (312, 723106), (321, 702832), (327, 689936), (372, 606476), (403, 559824), (428, 527124), (436, 517452), (496, 454857), (624, 361553), (642, 351416), (654, 344968), (744, 303238), (806, 279912), (856, 263562), (872, 258726), (1209, 186608), (1284, 175708), (1308, 172484), (1391, 162192), (1417, 159216), (1488, 151619), (1612, 139956), (1712, 131781), (1744, 129363), (2418, 93304), (2568, 87854), (2616, 86242), (2782, 81096), (2834, 79608), (3224, 69978), (3317, 68016), (3379, 66768), (4173, 54064), (4251, 53072), (4836, 46652), (5136, 43927), (5232, 43121), (5564, 40548), (5668, 39804), (6448, 34989), (6634, 34008), (6758, 33384), (8346, 27032), (8502, 26536), (9672, 23326), (9951, 22672), (10137, 22256), (11128, 20274), (11336, 19902), (11663, 19344), (13268, 17004), (13516, 16692)]