1143287964

素因数分解:

$2^2\times 3^2\times 7^1\times {\mathrm{13}}^1\times {\mathrm{348989}}^1$

素因数の和:349019

約数の個数: 72

約数和(自身を含む): 3556906080

約数和(自身を除く): 2413618116

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 13, 14, 18, 21, 26, 28, 36, 39, 42, 52, 63, 78, 84, 91, 117, 126, 156, 182, 234, 252, 273, 364, 468, 546, 819, 1092, 1638, 3276, 348989, 697978, 1046967, 1395956, 2093934, 2442923, 3140901, 4187868, 4536857, 4885846, 6281802, 7328769, 9073714, 9771692, 12563604, 13610571, 14657538, 18147428, 21986307, 27221142, 29315076, 31757999, 40831713, 43972614, 54442284, 63515998, 81663426, 87945228, 95273997, 127031996, 163326852, 190547994, 285821991, 381095988, 571643982, 1143287964]

約数ペア:

[(1, 1143287964), (2, 571643982), (3, 381095988), (4, 285821991), (6, 190547994), (7, 163326852), (9, 127031996), (12, 95273997), (13, 87945228), (14, 81663426), (18, 63515998), (21, 54442284), (26, 43972614), (28, 40831713), (36, 31757999), (39, 29315076), (42, 27221142), (52, 21986307), (63, 18147428), (78, 14657538), (84, 13610571), (91, 12563604), (117, 9771692), (126, 9073714), (156, 7328769), (182, 6281802), (234, 4885846), (252, 4536857), (273, 4187868), (364, 3140901), (468, 2442923), (546, 2093934), (819, 1395956), (1092, 1046967), (1638, 697978), (3276, 348989)]